Archived pregame breakdown. This is how the matchup looked before first pitch on August 15, 2026: the odds, projected lineups and picks shown were pregame numbers and are not live. See today's games
St. Louis Cardinals
61-61
@
Chicago Cubs
72-51
2:20 PM ET Wrigley Field Marquee Sports Network DivisionalDay GameWeekend

Back the Cubs at home behind Matthew Boyd against a stumbling Cardinals offense.

Chicago pairs the far better arm with a top-tier lineup while St. Louis brings a bottom-third bat.

SideBET HOME ML at CHC -172.
TotalBET UNDER 9.0 with wind in from left and rain risk.
Strong7/10
Confidence
  • Boyd's 3.50 ERA dwarfs Liberatore's 5.07 across their starts.
  • Cubs score 5.18 runs/game (2/30) versus STL's 4.34 (20/30).
  • STL bats hit just 0.239 (22/30) with league-worst 27th strikeouts.
Best Bet Cubs moneyline at -172 is the highest-conviction play with Boyd's edge over a weak STL bat.
Total9.0
STL Win39%
CHC Win63%
Implied STL4.1
Implied CHC4.9

Vegas / Market

Total
9.0
Run line
CHC 1.5
STL ML
+158 39%
CHC ML
-172 63%
STL4.1
CHC4.9

The de-vigged implied totals sit at STL 4.1 and CHC 4.9, and the CHC -172 price aligns with the pitching and offense gap. There is no obvious soft number on the side, so the cleaner edge is the total against a wind-in, high-humidity backdrop. The 9.0 looks a touch high given the environment.

Pitching Matchup

STL
Matthew Liberatore
5-10 · 119.0 IP
ERA
5.07
WHIP
1.48
K/9
8.8
BB/9
3.3
VS
CHC
Matthew Boyd
8-1 · 79.2 IP
ERA
3.50
WHIP
1.22
K/9
7.5
BB/9
2.6

Boyd is the clear edge with a 1.22 WHIP and 2.61 BB/9 pointing to sharp command, while Liberatore's 1.48 WHIP and 3.33 BB/9 show he battles traffic despite a solid 8.77 K/9. Boyd limits hits at 8.41 H/9 compared to Liberatore's 9.98, so the home arm profiles as steadier and deeper into the game.

Offense Comparison

STLRank of 30CHC
4.3 #20 Runs / G 5.2 #2
0.239 #22 AVG 0.249 #8
1.00 #26 HR / G 1.27 #8
7.70 #27 K / G 8.60 #9

Chicago's balanced lineup, fronted by Pete Crow-Armstrong, Seiya Suzuki, and Michael Busch, has real stack appeal against a walk-prone lefty who allows base runners. St. Louis, punchless at 1.00 HR/game (26/30) and whiff-heavy, needs contact to string rallies against Boyd rather than one big swing.

Weather & Park

CFN
At first pitch · 2:20 PM ET
4 mph in from LF · favors pitchers
Conditions
Fog
Temp
73°
Rain
55%
Humidity
97%
humid, lighter air, slight carry
Now: 76° · 6 mph R to L cross · Overcast

Outdoor Wrigley shows fog, 97% humidity, a 4 mph wind blowing in from left field flagged as negative for offense, and a 55% rain chance that could interrupt play. Those conditions suppress carry and lean the run environment down.

DFS Angles

Stack the Cubs against Liberatore's 1.48 WHIP and 3.33 BB/9, leaning on the top-of-order trio of Crow-Armstrong, Suzuki, and Busch. Wind-in conditions favor line-drive and gap contact over pure power, but Chicago's volume still travels best here.

Target Matthew Boyd as the anchor SP given his 3.50 ERA and matchup versus a 27th-ranked strikeout offense. Fade Liberatore, whose 5.07 ERA and 1.48 WHIP make him risky against a top-two scoring lineup.

STL top bats
  • Jordan Walker 11.4 proj · $5,100 · 2.2x
  • Ivan Herrera 11.3 proj · $4,000 · 2.8x
  • JJ Wetherholt 9.4 proj · $4,400 · 2.1x
  • Alec Burleson 9.4 proj · $4,700 · 2.0x
  • Masyn Winn 8.8 proj · $3,300 · 2.7x
CHC top bats
  • Pete Crow-Armstrong 15.3 proj · $6,700 · 2.3x
  • Michael Busch 13.2 proj · $4,700 · 2.8x
  • Seiya Suzuki 12.7 proj · $5,800 · 2.2x
  • Ian Happ 12.5 proj · $4,500 · 2.8x
  • Alex Bregman 11.7 proj · $4,900 · 2.4x

Players to Watch

Prop leans
  • Pete Crow-Armstrong - over hits/total bases lean - team-best 15.3 projected fpts and 1.68 projected hits.
  • Michael Busch - RBI or hits lean - strong 2.80x value at 1.72 projected hits.
  • Ivan Herrera - over hits lean - 1.50 projected hits at cheap $4000.
  • Masyn Winn - over hits lean - 1.54 projected hits at value $3300.
On watch
  • Matthew Boyd - his command decides whether the under cashes early.
  • Pete Crow-Armstrong - leadoff catalyst with best projected HR upside at 0.34.
  • Jordan Walker - STL's cleanup bat and top projected hitter at 11.3 fpts.
  • Rain chance 55% - potential delay or shortened outings.
View all STL & CHC props →

Form & Head-to-Head

Season series: STL 5 – CHC 6

The season series is tight at STL 5, CHC 6.

Today's MLB Slate

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Updated Aug 15, 10:47 AM ET For entertainment and informational purposes only; not betting or gambling advice.