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4in the bubble

Chicago Cubs vs Seattle Mariners

Saturday, Aug 22, 2026T-Mobile Park7:15 PM ETPreview
CHC · Away · 74-55

Chicago Cubs

NL Central · 5th · 6.0 GB
—:—
7:15 PM ET
H2H 1–2
SEA · Home · 61-68

Seattle Mariners

AL West · 5th · 4.0 GB
Starting pitcher matchup
David Peterson LHP
Chicago Cubs
2026 season (MLB rank among qualified starters)
ERA
5.29
169th
WHIP
1.53
182nd
K/9
7.61
125th
BB/9
3.77
150th
FIP
4.00
HR/9
0.88
50th
OPS/R
0.777
IP
112.1
2026 ERA splits
Home ERA6.16
Road ERA4.39
Last 5 starts
ERA
2.70
QUALITY
START %
20%
(1 of 5)
DAYS
REST
5
Kade Anderson —
Seattle Mariners
2026 season (MLB rank among qualified starters)
ERA
—
—
WHIP
—
—
K/9
—
—
BB/9
—
—
FIP
—
HR/9
—
—
OPS/R
—
IP
—
2026 ERA splits
Home ERA—
Road ERA—
Last 5 starts
ERA
—
QUALITY
START %
—
DAYS
REST
—
Team OPS vs opposing starter's hand (2026)
Cubs vs — (Kade Anderson)
9th
in MLB
0.736OPS
.600.700.800.9001.000
Seattle vs LHP (David Peterson)
29th
in MLB
0.640OPS
.600.700.800.9001.000
2026 season team comparison
Chicago Cubs
Stat
Seattle Mariners
0.248 (9th)
Batting Average
0.248 (28th)
0.757 (3rd)
OPS
0.757 (28th)
168 (8th)
Home Runs
168 (16th)
661 (2nd)
Runs Scored
661 (30th)
4.14 (17th)
Team ERA
4.14 (11th)
1.26 (10th)
Team WHIP
1.26 (7th)
7.71 (26th)
K/9 (Starters)
7.71 (11th)
Runs scored & allowed per inning (2026)
Cubs
1
2
3
4
5
6
7
8
9
Runs Scored
0.52
0.59
0.52
0.55
0.52
0.73
0.60
0.54
0.50
Runs Allowed
0.45
0.47
0.47
0.63
0.53
0.52
0.34
0.61
0.28
Mariners
1
2
3
4
5
6
7
8
9
Runs Scored
0.47
0.49
0.33
0.43
0.46
0.47
0.43
0.40
0.39
Runs Allowed
0.43
0.31
0.52
0.51
0.36
0.53
0.60
0.54
0.43
Projected lineups vs opposing starter (2026)
Cubs vs LHP Kade Anderson
#
Player
Bats
AVG
OPS
HR
PA
1
Justin Dean
R
0.429
1.270
0
0
2
Pete Crow-Armstrong
L
0.268
0.915
31
0
3
Seiya Suzuki
R
0.256
0.802
22
0
4
Tyrone Taylor
R
0.200
0.701
10
0
5
Pedro Ramírez
S
0.274
0.725
2
0
Top hitters from roster with season splits vs pitcher hand — not the official batting order
Seattle vs — David Peterson
#
Player
Bats
AVG
OPS
HR
PA
1
Brock Rodden
S
0.333
0.666
0
0
2
Dominic Canzone
L
0.254
0.881
19
0
3
Randy Arozarena
R
0.269
0.770
17
0
4
Brendan Donovan
L
0.178
0.467
3
0
5
Julio Rodríguez
R
0.231
0.753
19
0
Top hitters from roster with season splits vs pitcher hand — not the official batting order

Official starting lineups are published a few hours before first pitch. They will appear here and on the lineup page as soon as they are posted.

Lineup not yet announced · posted ~1–2 hrs before first pitch
Matchup Preview

Preview text not generated yet.

Last 10 games
Chicago Cubs (5–5)
L
L
W
W
L
L
W
L
W
W
Seattle Mariners (5–5)
W
L
W
L
W
W
L
W
L
L
2026 head-to-head
Season Series
1—2
3 Games Played
Weather at game time
T-Mobile Park
☁
66°F
—
WindNW 3 mph
Precip Chance2%
Humidity—
IMPACT ON GAME: Low
Odds
Cubs @ Mariners
CHC
+103▲ +2
SEA
▼ -2-113
TOTAL8.0—flat
O+101— flat
U-116— flat
Standings
(AS OF AUG 22, 2026)
NL Central
1Milwaukee Brewers80-49-
2St. Louis Cardinals66-6414.5
3Pittsburgh Pirates63-6717.5
4Cincinnati Reds61-6819.0
5Chicago Cubs74-556.0
AL West
1Houston Astros65-64-
2Texas Rangers64-651.0
3Los Angeles Angels51-7814.0
4Athletics49-8016.0
5Seattle Mariners61-684.0
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Cease·Weathers
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2:10 PM
Pérez·Henderson
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4:10 PM
Irvin·Pérez
Cardinals@Phillies
6:05 PM
TBD·Painter
Angels@Rangers
7:05 PM
Johnson·Bradford
Rays@Orioles
7:05 PM
McClanahan·Young
Mets@White Sox
7:10 PM
Scott·Castillo
Athletics@Astros
7:10 PM
Lopez·Brown
Giants@Red Sox
7:15 PM
Tidwell·Sandoval
Tigers@Royals
7:15 PM
Anderson·Wacha
Pirates@Dodgers
7:15 PM
Jones·Skubal
Guardians@Rockies
8:10 PM
Bibee·Hughes
Reds@Diamondbacks
8:10 PM
Lowder·Soroka
Twins@Padres
8:40 PM
Kremer·Mize
View full slate →