Correction -- 2026-09-06. This edition was corrected the day after publication. In the pitcher platoon section, one sentence named right-handed batters as the side Liberatore's figures favor while the same sentence's own numbers place the favored side with left-handed batters; the sentence now states the direction the numbers show. No numbers were changed. The inversion was found by the raw-figure platoon-direction check added under SCOUT-355 on its archive replay; the full record of archive corrections is kept in ARCHIVE-CORRECTIONS.md.

YESTERDAY

Ivan Herrera's three-run homer in the ninth inning lifted St. Louis to a 7-6 win over Colorado last night, capping a comeback after the bullpen allowed five runs across the sixth and seventh innings to give the Rockies a 6-4 lead.

NL CENTRAL STANDINGS

NL WEST STANDINGS

RECENT RESULTS (LAST 10)

STARTING PITCHERS

Matthew Liberatore (LHP, Cardinals): Liberatore carries a 5-13 record, 5.41 ERA, and 1.47 WHIP across 134.2 innings and 27 starts. He has struck out 141 and walked 47. Among NL pitchers with at least 60 innings, he ranks 97th of 107 in ERA and 99th of 107 in WHIP, while sitting 36th of 107 in strikeout rate (23.9%). His ground-ball rate of 39.2% ranks 97th of 107 in that group. The third pass through the order is where he has been most vulnerable: in the 24 of his 27 starts where he has pitched into a third pass, hitters posted a 1.124 OPS against him in those third-pass plate appearances (108 PA), compared with a .665 OPS against him in the second pass of those same starts -- a .459-OPS jump from the second pass to the third. Tonight he takes that profile on the road to Coors Field; his road ERA stands at 4.93, compared with 5.87 at home.

Mason Adams (RHP, Rockies): Adams enters his third start of 2026 with a 0-0 record, 3.00 ERA, and 1.44 WHIP across 9.0 innings. He has struck out 10 and walked 5. His 2026 sample -- two starts covering 38 batters faced -- is too small to draw reliable split comparisons across handedness, home/away, or times through the order.

EXPECTED LINEUPS

Cardinals (Yesterday's lineup from 2026-09-04)

Handedness: 4 RHB (Herrera, Walker, Báez, Saggese), 4 LHB (Torres, Burleson, Gorman, Church), 1 SHB (Bernal).

Rockies (Yesterday's lineup from 2026-09-04)

Handedness: 2 RHB (Goodman, Norby), 5 LHB (McCarthy, Moniak, Rumfield, Johnston, Veen), 2 SHB (Carrigg, Amador).

INJURIES & ROSTER NOTES

Cardinals

Hunter Dobbins -- 2026-08-22: St. Louis Cardinals placed RHP Hunter Dobbins on the 15-day injured list. Right forearm tightness.

Ramón Urías -- 2026-08-23: St. Louis Cardinals activated 3B Ramón Urías from the 60-day injured list.

Everson Pereira -- 2026-08-23: St. Louis Cardinals placed RF Everson Pereira on the 10-day injured list. Left hand contusion.

Peter Strzelecki -- 2026-08-26: St. Louis Cardinals placed RHP Peter Strzelecki on the 15-day injured list retroactive to August 26, 2026. Right forearm extensor inflammation.

Blaze Jordan -- 2026-08-28: St. Louis Cardinals placed 3B Blaze Jordan on the 10-day injured list. Left ankle sprain.

JJ Wetherholt -- 2026-08-30: St. Louis Cardinals placed 2B JJ Wetherholt on the 10-day injured list. Right wrist tendinitis.

Andre Pallante -- 2026-09-04: St. Louis Cardinals activated RHP Andre Pallante from the 15-day injured list.

Rockies

Kyle Karros -- 2026-08-23: Colorado Rockies placed 3B Kyle Karros on the 7-day injured list. Concussion.

Tyler Freeman -- 2026-08-23: Colorado Rockies activated RF Tyler Freeman from the 10-day injured list.

Kyle Freeland -- 2026-08-21: Colorado Rockies placed LHP Kyle Freeland on the 15-day injured list retroactive to August 21, 2026. Cervical radiculopathy.

Hunter Goodman -- 2026-08-25: Colorado Rockies activated C Hunter Goodman from the 10-day injured list.

On the Cardinals side, the infield has taken the heaviest hit: Blaze Jordan (left ankle sprain) and JJ Wetherholt (right wrist tendinitis) are both on the injured list, thinning the depth at third base and second base simultaneously. Ramón Urías, activated from the 60-day injured list on August 23, gives the club an infield option back, though Everson Pereira remains out with a left hand contusion, keeping the outfield short as well. In the bullpen, Peter Strzelecki is out with right forearm extensor inflammation and Hunter Dobbins with right forearm tightness -- two arms lost to the same anatomical area. Andre Pallante, activated from the 15-day injured list yesterday, went straight back into the rotation and held Colorado to one run over five innings last night.

Colorado enters with Kyle Karros still sidelined (concussion), leaving a gap at third base. Kyle Freeland is on the 15-day injured list with cervical radiculopathy, removing a left-handed starter from their rotation. Tyler Freeman and Hunter Goodman have both been activated in recent days, returning depth to the Rockies' outfield and catching positions.

2A: BVP -- CARDINALS BATTERS VS OPPONENT STARTER

No data available for this section.

The career BvP table carries no data — no Cardinals batter in tonight's lineup has a recorded plate appearance against Mason Adams. The matchup is a clean blind draw for both sides.

With no historical results to anchor on, the most relevant context is Adams's 2026 platoon work against left- and right-handed batters, though that sample is itself small. No bench BvP history is on file either.

2B: BVP -- OPPONENT BATTERS VS CARDINALS STARTER

Small sample: Hunter Goodman (2 PA).

Only one Colorado batter carries a career BvP history against Matthew Liberatore: Hunter Goodman, who went 1-for-2 with a home run in 2 PA. The sample is too small to draw conclusions, but the contact made was hard. No other Rockies starter in tonight's projected lineup has a career plate appearance on record against Liberatore.

2C: PLATOON SPLITS -- CARDINALS

2026 companion columns: sample floor is 60 PA vs RHP (below floor renders SSS in the table above). Above that floor the 2026 vs-hand figure leads the read, with 2025 as the historical anchor; below it, 2025 leads.

Against Mason Adams, a right-hander, the Cardinals' four left-handed bats hold the platoon side -- but the lineup's strongest 2026 performance vs. right-handed pitching comes from a player on the other side: Alec Burleson, who bats left and ranks 28th of 162 NL hitters with at least 200 plate appearances in OPS (.809 league average .731). His 2026 line vs. right-handers reads .314 AVG and .932 OPS across 409 PA, his stronger split this season. Jordan Walker (RF, bats right) has posted a .287 AVG and .822 OPS against right-handers across 429 PA in 2026; Walker is stronger against left-handed pitching this season (.915 OPS vs. .822), so Adams draws the side where Walker is less comfortable -- though Walker ranks 13th of 162 NL hitters in OPS (.847 league average .731) and remains a threat from either side.

Nolan Gorman bats left but has managed only a .190 AVG and .599 OPS against right-handers across 214 PA in 2026, well below the lineup's better performers. Iván Herrera (DH, bats right) carries a .245 AVG and .718 OPS against right-handers across 431 PA this season; his stronger split runs against left-handers (.784 OPS), so he faces Adams from his weaker side. Nathan Church (CF, bats left) has a .249 AVG and .669 OPS against right-handers across 312 PA in 2026, his stronger split this season (.669 vs. .571 against lefties). Thomas Saggese (SS, bats right) shows a .238 AVG and .606 OPS against right-handers across 66 PA in 2026; his 2025 sample against right-handers spans 227 PA (.254/.305/.340).

Bryan Torres (2B, bats left), Joshua Báez (LF, bats right), and Leo Bernal (C, switch-hitter) each carry 2026 vs.-hand samples too small to compare this season. Adams's own 2026 split between left-handed and right-handed batters is also too small to compare, at 19 batters faced against each group.

2C: PLATOON SPLITS -- OPPONENT

2026 companion columns: sample floor is 60 PA vs LHP (below floor renders SSS in the table above). Above that floor the 2026 vs-hand figure leads the read, with 2025 as the historical anchor; below it, 2025 leads.

Matthew Liberatore is a left-handed starter, so the five left-handed bats in the Colorado lineup -- Jake McCarthy, Mickey Moniak, TJ Rumfield, Troy Johnston, and Zac Veen -- face his same-hand side. Liberatore holds a wider gap against left-handed batters this season: .861 OPS allowed across 147 batters faced, compared with .807 OPS allowed against right-handed batters across 442 batters faced. The two right-handed hitters, Hunter Goodman and Connor Norby, land on his stronger side by that measure.

Among the left-handed bats, the 2026 picture is uneven. Goodman, batting right-handed, has a 2026 vs-LHP line across 164 PA (.868 OPS) that clears the floor; he ranks 11th of 162 NL hitters with at least 200 plate appearances in OPS (.850; league average .731). Norby, also right-handed, carries a 2026 vs-LHP line across 103 PA (.638 OPS). McCarthy's 2026 vs-LHP sample of 141 PA clears the floor at .865 OPS -- he ranks 28th of 162 NL hitters with at least 200 plate appearances in OPS (.809; league average .731). Moniak's 2026 vs-LHP sample of 85 PA clears the floor at .566 OPS; Mickey Moniak is stronger against right-handed pitching this season (.843 OPS, compared with .566 OPS against left-handed pitching), which puts him on the wrong side of the matchup tonight. Johnston's 2026 vs-LHP sample of 96 PA clears the floor at .596 OPS; Troy Johnston is stronger against right-handed pitching this season (.818 OPS, compared with .596 OPS against left-handed pitching), a similar mismatch.

Rumfield bats left-handed and is stronger against right-handed pitching this season (.862 OPS, compared with .801 OPS against left-handed pitching), though his 2026 vs-LHP sample is not shown in the table -- TJ Rumfield ranks 18th of 162 NL hitters with at least 200 plate appearances in OPS (.843; league average .731). The two switch-hitters, Cole Carrigg and Adael Amador, bat right-handed against a left-handed pitcher. Carrigg's 2026 sample does not appear in this table; Amador's 2026 vs-LHP sample of 10 PA is too small to report split rates reliably, as is Zac Veen's at 5 PA.

The lineup carries five left-handed hitters into a left-handed starter's glove side, and the two whose 2026 vs-LHP splits clear the floor -- Moniak and Johnston -- both show their weaker hand in that matchup.

2D: PITCHER PLATOON SPLITS

Matthew Liberatore faces a Colorado lineup that leans left-handed -- five of nine projected starters bat from the left side, with two right-handed bats (Goodman, Norby) and two switch-hitters (Carrigg, Amador). His 2026 figures favor left-handed batters: .807 OPS allowed across 442 batters faced vs. right-handers, compared with .861 OPS allowed across 147 batters faced vs. left-handers. Last season the gap ran the same direction -- .730 OPS allowed vs. right-handed batters across 515 PA, compared with .758 against left-handers across 133 PA. The lineup's left-handed majority lands on his softer side.

Mason Adams carries 19 batters faced against left-handed hitters and 19 against right-handed hitters in 2026 -- both samples are too small to compare split rates reliably (floor: 60 batters faced per side). The Cardinals send four right-handed bats, four left-handed bats, and one switch-hitter against him tonight; no platoon-based read on Adams is available from his 2026 work.

2D-HA: PITCHER HOME/AWAY SPLITS

Matthew Liberatore starts tonight on the road at Coors Field. His 2026 road ERA is 4.93 across 65.2 innings; his 2026 home ERA is 5.87 across 69.0 innings. The OPS-against tells the same story: .766 allowed on the road this season, compared with .868 at home. Among NL pitchers with at least 20 innings pitched on the road, Liberatore ranks 127th of 170 in away ERA (4.93; league average 3.97). His home ERA of 5.87 ranks 162nd of 183 among NL pitchers with at least 20 innings at home (league average 3.85). The 2025 historical rows show the reverse pattern -- a 3.69 ERA at home across 75.2 innings against 4.03 on the road across 76.0 innings -- but the 2026 figures point the other direction, with the road side currently the stronger split.

2E: TTO SPLITS (TIMES THROUGH ORDER)

Matthew Liberatore has pitched into a third pass in 24 of 27 starts. In the 24 starts he pitched into a third pass, hitters posted a .665 OPS on the second pass -- 216 PA. From the third pass on in those same starts: 1.124 OPS -- 108 PA. Pooled within-game delta, third pass and beyond minus second pass, survival starts only: +.459 OPS. Early hooks: 3 starts, 22 PA. Per-pass rate stats resting on fewer than 50 PA render as their PA count, never as a decimal; 2026 companion columns carry their own 60 BF floor (below floor renders SSS).

Matthew Liberatore has pitched into a third pass in 24 of 27 starts this season. In those 24 survival starts, hitters posted a .665 OPS against him in the second pass across 216 PA -- and 1.124 OPS from the third pass on across 108 PA, a within-game swing of +.459 OPS. The 2026 companion columns in the table above reflect those same survival-conditioned reads: .749 OPS in the first pass (243 BF), .764 in the second (238 BF), and 1.124 in the third (108 BF).

The 2025 pattern runs in the opposite direction. Across 264 PA in the first pass, hitters managed a .657 OPS; the second pass rose to .871 OPS across 252 PA. The third pass eased back to .641 OPS across 132 PA -- though those 132 PA come only from the starts he was left in long enough, a survivor-selected read. The 2026 third-pass figure of 1.124 OPS represents a sharp departure from that 2025 baseline.

Mason Adams's 2026 per-pass sample is too small to report split rates reliably: 18 batters faced in each of the first and second pass, and 2 batters faced in the one start he reached a third pass.

2F: INHERITED RUNNERS PROFILE

2025's league average strand rate was 68.8%. Kyle Leahy leads the group in inherited-runner volume -- 29 total, 11 scored, a 62.1% strand rate against that 2025 baseline -- while carrying 129.1 IP, a 3.13 ERA, and a 1.31 WHIP in 2026. Gordon Graceffo has stranded 54.5% of his 11 inherited runners, the lowest mark in this group; his 2026 line of 71.1 IP, 2.78 ERA, and 1.07 WHIP reflects his current workload. Riley O'Brien has stranded 70.0% of 10 inherited runners across 2025, and his 2026 shows 57.0 IP, 4.11 ERA, and 1.25 WHIP. Michael McGreevy has not allowed any of his 3 inherited runners to score (100.0%), working in 147.1 IP this season with a 3.97 ERA and 1.26 WHIP.

2G: BATTED BALL MATCHUP

Pitcher Batted Ball Profiles (2025)

Sample floor is 50 balls in play (PROVISIONAL): below floor renders "--" in the table above -- cite the raw BIP/AB count instead of the rate.

Hitter Batted Ball Results (2025) -- COL

Sample floor is 50 balls in play (PROVISIONAL): below floor renders "--" in the table above -- cite the raw BIP/AB count instead of the rate.

Matthew Liberatore's 2025 contact profile across 463 balls in play shows a fly-ball lean: 39.1% grounders, 31.3% flies, 27.6% line drives. Against a Colorado lineup that has cleared the floor for several hitters, that shape tilts toward risk on fly balls and line drives rather than grounders.

Hunter Goodman and Mickey Moniak both carry publishable figures across all three contact types. Goodman's 2025 line-drive average of .674 leads the group, and his ground-ball average of .333 is also among the higher marks -- Liberatore's below-average grounder rate offers limited protection there. Goodman's fly-ball average of .091 is the one area where his bat goes quiet. Moniak shows a similar line-drive ceiling (.614) with a ground-ball average of .257 and a fly-ball average of .121. Connor Norby posts a 2025 line-drive average of .714 -- the group's highest -- alongside a ground-ball average of .218 and a fly-ball average of .157.

Jake McCarthy's ground-ball average of .119 is the only publishable figure for him; his fly and line-drive samples each sat below 50 balls in play in 2025. Adael Amador, Troy Johnston, and Zac Veen all come in below the floor across all three contact types -- Amador at 30 ground-ball AB, 31 fly-ball AB, and 21 line-drive AB; Johnston at 31, 22, and 28; Veen at 8, 7, and 2 -- so no rate applies for those three.

The through-line: where Colorado hitters have enough 2025 contact history to read, line drives are the productive band, and Liberatore's profile generates fewer grounders than average. Goodman, Moniak, and Norby are best positioned to capitalize if they reach that contact shape tonight.

2H: BATTERY PAIRING

Neither Yohel Pozo nor Jimmy Crooks appears on the Cardinals' active roster, so their rows reflect 2025 pairings with catchers no longer on the team. Pedro Pages is the only catcher in this table who remains on the active roster. Tonight's scheduled catcher is Leo Bernal, who does not appear in the table -- he and Matthew Liberatore have no innings on record together, making this a fresh battery.

The 2025 figures show Liberatore posted a 3.93 ERA across 75.2 innings (15 games) with Pages and a 4.10 ERA across 63.2 innings (12 games) with Pozo. In two starts with Crooks (11.0 IP), the ERA was 2.45, though that sample is too small to draw conclusions reliably. With Bernal, there is no prior sample to anchor expectations for tonight.

2I: BASERUNNING MATCHUP

The Rockies carry the more active baserunning group in tonight's matchup. Jake McCarthy leads both lineups in 2026 with 27 stolen bases against 5 caught stealing, an 84.4% success rate. Connor Norby has 8 stolen bases and 3 caught stealing in 2026, a 72.7% success rate. Both of those samples clear the attempts floor, so the rates are publishable. The remaining Rockies on the basepaths -- Zac Veen (1 SB, 0 CS in 2026), Troy Johnston (4 SB, 5 CS in 2026), Hunter Goodman (5 SB, 4 CS in 2026), and Mickey Moniak (1 SB, 1 CS in 2026) -- each fall below the attempts floor; no rate is cited for those runners.

On the Cardinals side, no baserunner in tonight's projected lineup appears in the 2026 or 2025 baserunning table with a publishable rate.

Catcher throwing -- Cardinals: Pedro Pagés has thrown out 17 of 55 steal attempts in 2026, a 30.9% caught-stealing rate across 73 games. Leo Bernal, the starting catcher tonight, has allowed 2 stolen bases and has 0 caught stealings on 2 attempts in 2026 -- too small a sample for a rate; Pagés is the Cardinals catcher with a publishable mark this season.

Catcher throwing -- Rockies: Hunter Goodman, starting at catcher tonight, has allowed 64 stolen bases against 13 caught stealings on 77 attempts in 2026, a 16.9% caught-stealing rate across 86 games. Brett Sullivan has allowed 43 stolen bases against 9 caught stealings on 52 attempts, a 17.3% caught-stealing rate across 58 games.

2J: DEFENSIVE CONTEXT

Jordan Walker starts in right field tonight; his 2025 RF record across 108 games shows 4 errors and a .981 fielding percentage. Alec Burleson takes first base; across 50 games at first in 2025 he turned 27 double plays with a .990 fielding percentage, and he posted a 1.000 mark across 41 games in left field that season. Nolan Gorman is at third base tonight; his 2025 work at third across 54 games produced 6 errors and a .950 fielding percentage, though he also logged 28 games at second base in 2025 with a .990 mark there. Thomas Saggese is at shortstop; in 33 games at short in 2025 he had 1 error and a .988 fielding percentage, and in 35 games at second he posted a .973 mark with 24 double plays. Nathan Church is in center field tonight; across 18 games in center in 2025 he committed no errors and fielded at 1.000. Iván Herrera is the designated hitter tonight; his 2025 catching record across 14 games showed 1 error and a .989 fielding percentage. Leo Bernal, starting at catcher, and Joshua Báez, starting in left field, have no 2025 fielding record on file in this table.

2K: BALLPARK CONTEXT & HEAD-TO-HEAD

Over the 2022-2025 span, the Cardinals and Colorado Rockies have split the series fairly evenly, going 13-12 combined, with St. Louis holding a 4-2 edge in 2022, splitting 3-3 in 2023, winning 4-3 in 2024, and dropping to 2-4 in 2025. STL enters tonight's game at Coors Field leading the current series 1-0.

2L: BATTER K%/BB% PROFILE

Cardinals

Alec Burleson and Iván Herrera are the lineup's two low-strikeout bats: Burleson's 2026 K% of 17.1% and Herrera's 18.0% both sit below the league average of 22.1%. Nolan Gorman (2026 K%: 32.8%) and Jordan Walker (24.9%) carry heavier contact risk against Mason Adams, whose 2026 strikeout rate of 26.3% is above the league average of 22.1%. Thomas Saggese's 2025 K% of 28.1% flags in the table, though his 2026 companion reads 28.8% across 104 PA. Nathan Church's 2025 K% of 27.7% stands against a 2026 figure of 17.8% across 399 PA.

Rockies

Matthew Liberatore enters with a 2026 K% of 23.9%, above the league average of 22.1%, and a walk rate of 8.0%, below the league average of 8.9%. Against a Rockies lineup that carries five left-handed hitters, Liberatore is stronger against right-handed batters this season -- .807 OPS allowed, compared with .861 OPS allowed against left-handed batters -- so Hunter Goodman (RHB) and Connor Norby (RHB) face the tougher side of that split.

Goodman's 2026 K% of 32.7% is above the league average of 22.1%; his 2025 figure was 26.3% across 579 PA. Norby's 2026 K% of 29.4% is also above the league average of 22.1%. Jake McCarthy's 2026 K% of 16.4% is below the league average of 22.1%, making him the lineup's clearest contact floor. Mickey Moniak's 2026 K% of 25.7% is above the league average of 22.1%. Adael Amador's 2026 sample of 26 PA is too small to report split rates reliably; his 2025 K% of 21.1% across 128 PA is on file. Zac Veen's 2026 sample of 42 PA is similarly too small to report split rates reliably; his 2025 K% of 37.8% across 37 PA carries a small base as well.

2M: BATTER BATTED BALL PROFILE

Cardinals

Mason Adams has pitched 9.0 innings across two starts, so his batted-ball read rests on that thin sample: a 33.3% ground-ball rate in those two starts, against a 2025 league average of 47.0%, points toward a fly-ball lean. Four Cardinals in the table carry publishable 2025 ground-ball rates. Nolan Gorman's 30.2% GB% and 41.7% FB% align with Adams's fly-ball lean -- Gorman elevates the ball at the highest rate among the Cardinals starters shown. Iván Herrera (52.6% GB%) and Jordan Walker (48.9% GB%) profile as ground-ball hitters against a pitcher who induces fewer grounders than most. Alec Burleson (42.0% GB%, 33.4% FB%) and Thomas Saggese (41.8% GB%, 29.6% FB%) sit closer to neutral. Nathan Church's 37 balls in play fall below the 50-BIP floor; rates are not reported for his row.

Rockies

Sample floor is 50 balls in play (PROVISIONAL): below floor renders "--" in the table above -- cite the raw BIP/AB count instead of the rate.

Matthew Liberatore's 2025 ground-ball rate was 39.1% across 463 balls in play -- below the league average of 47.0% -- making him a below-average ground-ball generator. Five Rockies in the table carry publishable 2025 rates. Jake McCarthy's 54.5% GB% is the highest among the Rockies starters shown, pairing with an 18.2% LD% that is the lowest in the group; he puts the ball on the ground at a rate above Liberatore's tendency to allow it. Troy Johnston's 34.6% LD% stands out as the highest line-drive rate in the Rockies portion of the table across 81 BIP. Mickey Moniak (36.5% GB%, 35.8% FB%) and Adael Amador (36.6% GB%, 37.8% FB%) lean toward the air. Connor Norby (40.8% GB%) sits closest to Liberatore's own rate. Zac Veen's 17 balls in play fall below the 50-BIP floor; rates are not reported for his row.

2N: PITCHER K%/BB% PROFILE

Matthew Liberatore's 2025 K% of 18.8% and BB% of 6.2% across 151.2 innings produced a 3.05 K/BB ratio. His 2026 strikeout rate has climbed to 23.9% -- above the 22.1% league average -- while his walk rate of 8.0% sits below the 8.9% league average, a meaningful shift in both directions from last season's profile.

Mason Adams carries no multi-season table row; his 2026 season line through two starts reads 10 strikeouts and 5 walks across 9.0 innings, a 26.3% K% and 13.2% BB%.

KEY MATCHUPS

Matthew Liberatore TTO3 Cliff. Matthew Liberatore has pitched into a third pass in 24 of 27 starts. In those 24 starts, hitters posted a .665 OPS in the second pass (216 PA) and 1.124 OPS in the third pass (108 PA) -- a .459-OPS swing within the same games, where the league-wide change between those two passes runs about .031. Both figures come from the same 24 starts, so the gap is a clean within-game read.

Matthew Liberatore Home/Away -- Coors as Road. Liberatore's 2026 road ERA is 4.93, compared with 5.87 at home, and his road OPS-against is .766 against .868 at home -- he has been stronger away from Busch Stadium.

Matthew Liberatore vs. Colorado's Left-Heavy Lineup. Liberatore's 2026 OPS-against is .861 across 147 left-handed batters faced and .807 across 442 right-handed batters faced -- right-handed hitters are his stronger side. Colorado's lineup sends five left-handed bats at him: Jake McCarthy, Mickey Moniak, TJ Rumfield, Troy Johnston, and Zac Veen. Three of them are weaker against left-handed pitching this season -- Rumfield .801 OPS against lefties versus .862 against righties, Johnston .596 versus .818, Moniak .566 versus .843 -- so the left-on-left matchup does take something off those three. McCarthy is the exception: .865 against left-handers, .787 against right-handers, so facing Liberatore costs him nothing. Separately, Rumfield (.938 OPS across 145 PA), McCarthy (.896 across 130 PA) and Johnston (.878 across 111 PA) have been the Rockies' best hitters with runners in scoring position.

WATCHLIST

-- Matthew Liberatore. Liberatore has pitched into a third pass in 24 of 27 starts. If he reaches the lineup a third time tonight, the in-game trigger is immediate: his third-pass OPS allowed climbs to 1.124 against a .665 mark in the second pass of those same starts. Watch whether Oliver Marmol pulls him at the first sign of third-pass trouble or lets the Rockies' lineup cycle through.

-- Jake McCarthy. If McCarthy reaches base, watch the running game against Leo Bernal, who has allowed 2 stolen bases against 0 caught stealings in his 3 games behind the plate this season -- a sample too small to rate. McCarthy has stolen 27 bases at an 84.4% success rate (27 for 32) in 2026, well above the 72.0% break-even threshold.

-- Nolan Gorman. If Mason Adams continues walking batters at his 2026 rate, Gorman's 2026 walk rate of 10.2% -- above the 8.9% league average -- makes him a candidate to reach base without putting the ball in play. The trigger: does a free pass to Gorman, who strikes out in 32.8% of plate appearances, translate to a manufactured threat, or does the lineup strand him?

-- Hunter Goodman. If the Cardinals test the running game, Goodman has allowed 64 stolen bases against 13 caught stealings (16.9% CS rate) across 77 attempts this season. Watch whether St. Louis baserunners target him early in counts when Liberatore is working from the stretch.

QUICK REFERENCE -- IN-GAME QUERIES

1. How has Jordan Walker performed against Matthew Liberatore in their career?

2. How has Hunter Goodman performed against Matthew Liberatore in their career?

3. How has Nolan Gorman performed against Mason Adams in their career?

4. What were Matthew Liberatore's third-time-through-the-order splits in 2025?

5. What were Jordan Walker's splits against left-handed and right-handed pitchers in 2025?

6. What was Kyle Leahy's inherited-runner strand rate in 2025?

7. What is the park factor at Coors Field in 2025?