Mariners vs. Cubs Odds & Betting Predictions - June 21, 2025

Mariners at Cubs

6:20 pm • MARQ
7 - 10
Starting Pitchers
pitcherteameraw-l
Cade Horton logoC.HortonChicago Cubs logo2.6711-4
Emerson Hancock logoE.HancockSeattle Mariners logo4.904-5

Mariners at Cubs Odds

Spread, Total, Moneyline

MatchupOpenSpreadTotalMoneyline
Mariners
8-10
+1.5
+1.5-131
o12.5-117
+143
Cubs
8-9
u12
-1.5+106
u12.5-106
-172
location pinSaturday 6:20 p.m.
June 21, 2025
Wrigley FieldChicago
Mariners vs. Cubs Expert Picks
Grant Neiffer
Grant Neiffer
Last 30d: 17-88-1 (+3.7u)
J.Rodriguez o0.5 HR+350
0.25u
R.Arozarena o0.5 HR+350
0.25u
C.Raleigh o0.5 HR+200
1u
P.Crow-Armstrong o0.5 HR+265
1.33u
K.Tucker o0.5 HR+240
1.2u
Boomer Betz
Boomer Betz
Last 30d: 95-105-1 (+16.5u)
E.Hancock o3.5 Earned Runs-123
0.81u
C.Horton u15.5 Outs-174
0.57u
Scott Rickenbach
Scott Rickenbach
Last 30d: 96-119-4 (-31.7u)
Over 12.5-104
0.96u
Ryan Minion
Ryan Minion
Last 30d: 197-249-3 (-9.8u)
P.Crow-Armstrong o0.5 Doubles+290
$2.90
Austin Pendergrass
Austin Pendergrass
Last 30d: 29-35-0 (-6.5u)
CHC -160 (F5)
0.31u
Boomer Betz
Boomer Betz
Last 30d: 95-105-1 (+16.5u)
E.Hancock u15.5 Outs-150
0.67u
Top Shelf Action 🥃
Top Shelf Action 🥃
Last 30d: 287-257-8 (+13.8u)
CHC -162
1u

Mariners vs. Cubs Previews & Analysis

  • Neiffer's Home Run Prop Bets for Saturday article feature image

    Neiffer's Home Run Prop Bets for Saturday

    Grant Neiffer
    Jun 21, 2025 UTC
  • Saturday's MLB Best Bets article feature image

    Saturday's MLB Best Bets

    Action Network Staff
    Jun 21, 2025 UTC
  • Mariners vs Cubs: Windy Bet on the Total article feature image

    Mariners vs Cubs: Windy Bet on the Total

    Action Network Staff
    Jun 21, 2025 UTC
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Prop Odds Comparison

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Line Movement Tracker

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Mariners vs. Cubs Public Betting Percentages

Away Logo

Mariners

Public

18%

Bets%

82%

Money%

Matchup History

Against the Spread (ATS) History

overallhomeawayfavoriteunderdog
Cubs
6-113-63-53-83-3
Mariners
7-116-51-66-91-2

Over/Under History

overallhome o/uaway o/ufavorite o/uunderdog o/u
Cubs
10-75-45-36-54-2
Mariners
7-10-16-4-11-67-7-10-3

Straight-Up (ML) History

overallhomeawayfavoriteunderdog
Cubs
8-94-54-45-63-3
Mariners
8-107-41-67-81-2

Last 5 Matchups

dateopponentscorespreadover/undermoneyline
Jun 20thSEAL 4-9-1.5 LO 10SEA -144
Jun 19thMILL 7-8-1.5 LO 8.5MIL -130
Jun 18thMILW 5-3-1.5 WU 9.5CHC -157
Jun 15thPITW 3-2-1.5 LU 7CHC -150
Jun 14thPITW 2-1-1.5 LU 7CHC -235

Mariners vs. Cubs Injury Updates

Mariners Injuries

  • Miles Mastrobuoni
    3B

    Mastrobuoni is out with calf

    Out

  • Bryce Miller
    SP

    Miller is out with oblique

    Out

Cubs Injuries

  • Tyler Austin
    1B

    Austin is out with knee

    Out

  • Justin Steele
    SP

    Steele is out with elbow

    Out

  • Jordan Wicks
    SP

    Wicks is out with arm

    Out

Mariners vs. Cubs Box Score
Mariners Player Stats
Projected
PITCHERPCIPKER
Emerson Hancock logoRE.Hancock, P94459
Zach Pop logoRZ.Pop, P24111
Trent Thornton logoRT.Thornton, P512.130
Casey Legumina logoRC.Legumina, P60.210
HITTERSH-ABRHRRBI
J.P. Crawford logo1J.Crawford, SS2-5100
Julio Rodriguez logo2J.Rodriguez, CF1-4000
Cal Raleigh logo3C.Raleigh, C1-5111
Jorge Polanco logo4J.Polanco, DH2-4300
Randy Arozarena logo5R.Arozarena, LF1-4100
Luke Raley logo6L.Raley, RF3-4102
Donovan Solano logo7D.Solano, 1B3-5002
Cole Young logo8C.Young, 2B0-2001
Dylan Moore logo8D.Moore, PH0-1000
Dylan Moore logo8D.Moore, 2B0-1000
Ben Williamson logo9B.Williamson, 3B1-4000
Cubs Player Stats
Projected
PITCHERPCIPKER
Cade Horton logoRC.Horton, P904.223
Drew Pomeranz logoLD.Pomeranz, P160.110
Brad Keller logoRB.Keller, P311.230
Caleb Thielbar logoLC.Thielbar, P121.110
Daniel Palencia logoRD.Palencia, P13111
HITTERSH-ABRHRRBI
Ian Happ logo1I.Happ, LF2-4224
Kyle Tucker logo2K.Tucker, RF1-4111
Seiya Suzuki logo3S.Suzuki, DH0-5000
Pete Crow-Armstrong logo4P.Crow-Armstrong, CF2-4211
Dansby Swanson logo5D.Swanson, SS1-3100
Michael Busch logo6M.Busch, 1B1-3213
Carson Kelly logo7C.Kelly, C2-4100
Nico Hoerner logo8N.Hoerner, 2B0-3001
Vidal Brujan logo9V.Brujan, 3B0-3100
Matt Shaw logo9M.Shaw, 3B0-0000

Mariners vs. Cubs Odds Comparison

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Mariners at Cubs Team Totals

MatchupOverUnder
Mariners
8-10
N/A
N/A
Cubs
8-9
N/A
N/A