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St. Louis Cardinals vs Chicago Cubs

Saturday, Aug 15, 2026Wrigley Field2:20 PM ETPreview
STL · Away · 61-61

St. Louis Cardinals

NL Central · 2nd · 13.5 GB
:
2:20 PM ET
H2H 58
CHC · Home · 72-51

Chicago Cubs

NL Central · 5th · 3.0 GB
Starting pitchers

M. McGreevy

RHP · Michael McGreevy
Season (2026)
3.64
ERA
#74 MLB
1.22
WHIP
#73 MLB
6.1
K/9
#183 MLB
2.3
BB/9
#36 MLB
vs CHC · career
37.80
ERA
.667
OPP AVG
2
K
1.7 IP1 GS6.00 WHIP
23 GS126.0 IP2.3 BB/985 K (16.7%)
Chicago Cubs · Home

M. Boyd

LHP · Matthew Boyd
Season (2026)
3.50
ERA
#68 MLB
1.22
WHIP
#72 MLB
7.5
K/9
#129 MLB
2.6
BB/9
#59 MLB
vs STL · career
0.00
ERA
.160
OPP AVG
5
K
7.0 IP1 GS0.86 WHIP
14 GS79.2 IP2.6 BB/966 K (20.4%)
Starter form · last 5 starts
Starter form
COLD
ERA worse in last 5 +2.65
SEASON ERA
3.64
LAST 5 ERA
6.29
6
DAYS REST
20%
QS (L5)
1/5
BLOW-UP (L5)
LAST 5 STARTS (EARNED RUNS)
07/17
1
07/23
4
07/28
7
08/03
2
08/09
3
↓ ERA trending down lately
Starter form
HOT
ERA better in last 5 1.36
SEASON ERA
3.50
LAST 5 ERA
2.14
6
DAYS REST
80%
QS (L5)
0/5
BLOW-UP (L5)
LAST 5 STARTS (EARNED RUNS)
07/18
1
07/24
1
07/29
0
08/03
4
08/09
2
↑ ERA trending up lately
Matchup edge
Matchup edge
OVERALL EDGE: CUBS2 - 1
STLTEAM STRENGTH (0-100)CHC
EDGE
PITCHING
Starting Pitching
16
61
CHC
HITTING
Team Offense
36
65
CHC
BULLPEN
Relief Pitching
55
50
STL
Scores are relative team strengths (0-100). Higher is better.
◆ Matchup preview

St. Louis Cardinals at Chicago Cubs (2026-08-15). Michael McGreevy vs Matthew Boyd at Wrigley Field.

Starters — Michael McGreevy has a 3.64 ERA and 1.22 WHIP across 126.0 innings, with 6.07 K/9, 2.29 BB/9, and 1.21 HR/9. His last three starts were mixed: 5.2 IP, 3 ER, 4 K, 2 BB; 4.1 IP, 2 ER, 5 K, 1 BB; and 1.2 IP, 7 ER, 2 K, 2 BB. The recent trend points down after the short, damaging outing on July 28. Matthew Boyd carries a 3.50 ERA and 1.22 WHIP in 79.2 innings, with 7.46 K/9, 2.60 BB/9, and 1.02 HR/9. His last three starts were 7.0 IP, 2 ER, 3 K, 3 BB; 6.2 IP, 4 ER, 3 K, 1 BB; and 7.0 IP, 0 ER, 5 K, 2 BB. The trend is up, with two strong seven-inning efforts in his last three.

Teams — St. Louis owns a .692 OPS and 529 runs scored, with a team 4.07 ERA and 1.34 WHIP. The Cardinals are 6-4 over their last 10 games, and their profile suggests a more modest offense paired with a pitching staff that allows traffic. Chicago brings a .756 OPS and 637 runs scored, along with a 4.07 team ERA and 1.25 WHIP. The Cubs are 8-2 in their last 10, and the edge in offensive production is clear, with better overall on-base and run creation support than St. Louis.

Key facts
Cubs .756 OPS vs Cardinals .692 OPSBoyd 3.50 ERA, 1.22 WHIP, trend upMcGreevy 1.21 HR/9 with a recent downward trend
Lineup not yet announced · posted ~1–2 hrs before first pitch
Projected hitters vs LHP / RHP
St. Louis vs LHP
Avg OPS 0.8063 hot hittersTop: Walker 0.965 · Pereira 0.964 · Herrera 0.878

Projected sample — season splits vs pitcher hand, not official order.

Cubs vs RHP
Avg OPS 0.8732 hot hittersTop: Dean 1.300 · Crow-Armstrong 0.923 · Suzuki 0.780

Projected sample — season splits vs pitcher hand, not official order.

St. Louis Cardinals hitters vs LHP (projected)
Batter
AVG
OPS
HR
0.188
0.453
19
0.309
0.965
23
0.333
0.964
5
0.270
0.878
13
0.275
0.771
16
Chicago Cubs hitters vs RHP (projected)
Batter
AVG
OPS
HR
0.400
1.300
0
0.257
0.780
21
0.234
0.594
2
0.236
0.770
9
Matchup snapshot
CURRENT FORM · LAST 10
STL 6-4
LWWLWLWWLW
HEAD TO HEAD · 2025–2026 (13 GAMES)
STL 5 - 8 CHC
Last 5: STL 1-4 CHC
Last meeting: SEP 28, 2025
STL 0 - 2 CHC
CURRENT FORM · LAST 10
CHC 8-2
WLWWWLWWWW
Season comparison
· 2026
STL
CHC
0.240
Team AVG
0.249
0.692
Team OPS
0.756
122
Home runs
156
529
Runs scored
637
4.07
Team ERA
4.07
119
HR allowed
182