Cubs at Mariners — MLB Odds, Starters, Weather · Saturday, Mar 21, 2026
Cubs
15-9
FINAL
9:10 PM
Mariners
11-15
VENUE
Peoria Stadium
ROOF
Retractable
WEATHER
—
Open-Meteo pending
WATCH
Mariners.TV · Marquee Sports Network
MONEYLINE · IMPLIED PROBABILITY
CHC
—
POLY—
KALSHI—
SEA
—
POLY—
KALSHI—
DISPERSION 0¢ · venues aligned
PROBABLE STARTERS
Colin Rea (R)
CHC · 1 GS · small sample
ERA
3.64
WHIP
0.98
K/9
7.79
BB/9
1.56
IP
17.3
TBA
SEA · not announced
RECENT FORM · LAST 5
CHC · 5-0 L5
W 4-2
vsNYM · 4/18
W 2-1
vsNYM · 4/19
W 5-1
vsPHI · 4/20
W 7-4
vsPHI · 4/21
W 7-2
vsPHI · 4/22
OLDEST → LATEST
SEA · 3-2 L5
W 7-3
vsTEX · 4/18
W 5-2
vsTEX · 4/19
L 4-6
vsOAK · 4/20
L 2-5
vsOAK · 4/21
W 5-4
vsOAK · 4/22
OLDEST → LATEST
INJURIES
RHP
Shelby Miller
Right Elbow UCL Injury
60-DAY · 53D
LHP
Jordan Wicks
Left elbow inflammation
15-DAY · 32D
RHP
Porter Hodge
Right elbow strain
15-DAY · 32D
1B
Tyler Austin
Right knee surgery
60-DAY · 30D
LHP
Justin Steele
Left elbow injury
60-DAY · 29D
P
Phil Maton
Right knee tendinitis
15-DAY · 15D
P
Hunter Harvey
Right triceps inflammation
15-DAY · 14D
P
Ethan Roberts
Right middle finger laceration
15-DAY · 10D
P
Daniel Palencia
Left oblique strain
15-DAY · 9D
P
Cade Horton
Right forearm strain
15-DAY · 5D
RHP
Logan Evans
Recovery from torn UCL in right arm
60-DAY · 66D
RHP
Bryce Miller
Left oblique strain
15-DAY · 32D
RHP
Carlos Vargas
Right lat strain
15-DAY · 30D
RF
Victor Robles
Right pec strain
10-DAY · 16D
1B
Patrick Wisdom
Left oblique strain
10-DAY · 8D
2B
Brendan Donovan
Left groin muscle strain
10-DAY · 5D
3B
Miles Mastrobuoni
Right calf strain
60-DAY · 3D
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