Seattle Mariners vs Boston Red Sox Live Score (31 Aug, 2026)

Seattle Mariners vs Boston Red Sox Live Score (31 Aug, 2026)
Final August 31, 2026
Mariners
64-74
8
VS
8 - 9
VS
Red Sox
75-63
9

Game Information

Stage
STD
Season
2026
First Pitch
Mon, Aug 31, 6:45 pm
Venue
Fenway Park
Location
Boston, Massachusetts
Venue Type
Outdoor
Broadcast
MLB.TV
Attendance
37,487

Inning Scores

Team12345678910RHE
Mariners logo SEA 10101410008110
Red Sox logo BOS 12002002119120

Live Situation

3Balls
2Strikes
0Outs
—Pitcher
—At Bat

Pitch Sequence

1 BALL Sweeper 77 MPH
2 BALL Sinker 90 MPH
3 BALL Sinker 90 MPH
4 STRIKE LOOKING Sinker 89 MPH
5 STRIKE SWINGING Sinker 89 MPH
6 BALL IN PLAY Sinker 89 MPH

Injury Report

Mariners logo Seattle Mariners
Brendan Donovan
Brendan Donovan
#33 · 3B · 7-Day IL
Concussion · Concussion · Est. return Aug 31
IL7
Cole Wilcox
Cole Wilcox
#43 · RP · 15-Day IL
Strain · Left Oblique · Est. return Sep 6
IL15
Matt Brash
Matt Brash
#47 · RP · 60-Day IL
Strain · Right Lat · Est. return Sep 7
IL60
Will Wilson
Will Wilson
#7 · 3B · 60-Day IL
Fracture · Left Thumb · Est. return Sep 9
IL60
Emerson Hancock
Emerson Hancock
#26 · SP · 15-Day IL
Strain · Left Groin · Est. return Sep 12
IL15
Red Sox logo Boston Red Sox
Isiah Kiner-Falefa
Isiah Kiner-Falefa
#2 · 2B · 60-Day IL
Inflammation · Left Forearm · Est. return Aug 31
IL60
Johan Oviedo
Johan Oviedo
#29 · SP · 60-Day IL
Strain · Right Elbow · Est. return Sep 4
IL60
Kutter Crawford
Kutter Crawford
#50 · SP · 60-Day IL
Soreness · Right Forearm · Est. return Sep 5
IL60
Zack Kelly
Zack Kelly
#76 · RP · 60-Day IL
Inflammation · Right Elbow · Est. return Sep 6
IL60
Justin Slaten
Justin Slaten
#63 · RP · 15-Day IL
Inflammation · Right Elbow · Est. return Sep 9
IL15

Team Stats

Mariners logo SEA
BOS Red Sox logo
8 Runs 9
11 Hits 12
0 Errors 0
2 Home Runs 2
3 Walks 5
11 Strikeouts 6

Player Box Score

Seattle Mariners

PlayerH-ABABRHRBIHRBBK#PAVGOBPSLG
Randy Arozarena Randy Arozarena
4-5534410013.274.371.465
Dominic Canzone Dominic Canzone
2-5502200115.255.328.482
Brock Rodden Brock Rodden
0-000000000.150.239.250
Julio Rodriguez Julio Rodriguez
1-5501100221.244.305.401
Cal Raleigh Cal Raleigh
1-5511110116.171.287.359
Josh Naylor Josh Naylor
0-4400001117.267.328.363
Taylor Ward Taylor Ward
1-4401000116.229.363.319
Victor Robles Victor Robles
0-000000003.262.322.315
Cole Young Cole Young
0-4420000124.244.306.384
Weston Wilson Weston Wilson
1-4411001322.198.292.331
J.P. Crawford J.P. Crawford
1-2211001116.209.327.335

Boston Red Sox

PlayerH-ABABRHRBIHRBBK#PAVGOBPSLG
Roman Anthony Roman Anthony
2-4422001017.248.367.368
Mickey Gasper Mickey Gasper
1-4411111124.277.375.482
Ceddanne Rafaela Ceddanne Rafaela
2-4402300116.284.319.446
Wilyer Abreu Wilyer Abreu
0-5500000214.254.334.464
Eli White Eli White
0-001000000.232.282.372
Nick Sogard Nick Sogard
2-4422000020.271.370.413
Caleb Durbin Caleb Durbin
1-2211002012.253.327.390
Jarren Duran Jarren Duran
1-4411211010.207.264.369
Trevor Story Trevor Story
2-5502300120.220.255.324
Connor Wong Connor Wong
1-4411000111.246.324.369

Seattle Mariners

PlayerIPHRERBBKHRPC-STERAPC
George Kirby George Kirby
5.075522286-564.1986
Seranthony Dominguez Seranthony Dominguez
1.00000008-74.448
Gabe Speier Gabe Speier
1.100011015-92.5815
Eduard Bazardo Eduard Bazardo
0.132200013-93.2513
Andres Munoz Andres Munoz
1.111103015-114.3515
Cooper Criswell Cooper Criswell
0.11102007-43.487

Boston Red Sox

PlayerIPHRERBBKHRPC-STERAPC
Payton Tolle Payton Tolle
5.264426196-643.2396
Tyron Guerrero Tyron Guerrero
0.133310013-73.2613
Erik Miller Erik Miller
1.011102116-92.2516
Alec Gamboa Alec Gamboa
2.010001023-141.1323
Aroldis Chapman Aroldis Chapman
1.000002015-111.7715

H2H / Season Series

Red Sox logoBOS
9–8Aug 31, 2026
SEAMariners logo
Mariners logoSEA
3–1Jun 21, 2026
BOSRed Sox logo
Mariners logoSEA
1–5Jun 20, 2026
BOSRed Sox logo
Mariners logoSEA
2–6Jun 19, 2026
BOSRed Sox logo

Last 5 Games

DateOpponentResult
Aug 31Red Sox logo@ BOSL8–9
Aug 30Blue Jays logo@ TORL0–7
Aug 29Blue Jays logo@ TORL3–4
Aug 28Blue Jays logo@ TORL1–8
Aug 26Philadelphia Phillies logovs PHIL0–6
DateOpponentResult
Aug 31Mariners logovs SEAW9–8
Aug 30New York Yankees logo@ NYYL1–16
Aug 29New York Yankees logo@ NYYL2–9
Aug 29New York Yankees logo@ NYYW6–0
Aug 28New York Yankees logo@ NYYL0–1

Standings

American League

TeamWLPCTGBDIFFSTRK
1Tampa Bay Rays logoRays8255.599-+53L1
2Chicago White Sox logoWhite Sox7265.52610+41L2
3Houston Astros logoAstros7068.50712.5-40W2
4New York Yankees logoYankees7860.5654.5+108L1
5Red Sox logoRed Sox7563.5437.5+85W1
6Cleveland Guardians logoGuardians6968.50413-2W1
7Baltimore Orioles logoOrioles6969.50013.5-17W4
8Texas Rangers logoRangers6870.49314.5-44W2
9Blue Jays logoBlue Jays6870.49314.5-50W3
10Minnesota Twins logoTwins6672.47816.5-46W2
11Mariners logoMariners6474.46418.5-73L5
12Detroit Tigers logoTigers6374.46019+55L2
13Kansas City Royals logoRoyals6276.44920.5-83L1
14Athletics logoAthletics5385.38429.5-198L4
15Los Angeles Angels logoAngels5385.38429.5-73W1

National League

TeamWLPCTGBDIFFSTRK
1Milwaukee Brewers logoBrewers8553.616-+163L2
2Los Angeles Dodgers logoDodgers8255.5992.5+153W1
3Atlanta Braves logoBraves8256.5943+113L1
4Chicago Cubs logoCubs7860.5657+141W1
5Philadelphia Phillies logoPhillies7860.5657+31W5
6San Diego Padres logoPadres7365.52912+15W1
7Arizona Diamondbacks logoDiamondbacks7366.52512.5+4L2
8Miami Marlins logoMarlins6969.50016+12L1
9St. Louis Cardinals logoCardinals6870.49317-15L2
10Pittsburgh Pirates logoPirates6771.48618+26W2
11Washington Nationals logoNationals6674.47120+19W1
12Cincinnati Reds logoReds6573.47120-113L1
13New York Mets logoMets6276.44923-52W1
14San Francisco Giants logoGiants5781.41328-70W2
15Colorado Rockies logoRockies5286.37733-143L5

About the Game

Seattle Mariners vs Boston Red Sox has finished on August 31, 2026 at 6:45 PM EDT at Fenway Park in Boston, Massachusetts. The final score is Seattle Mariners 8, Boston Red Sox 9.

The clubs entered the game with records of 64-74 for Seattle Mariners and 75-63 for Boston Red Sox. The probable starters are George Kirby for Seattle Mariners and Payton Tolle for Boston Red Sox. The game was broadcast on MLB.TV. This page follows the score by inning, current game situation, batting statistics and pitching statistics.

Follow Mariners vs Red Sox through each inning for live score changes and the final result. MLB scores and schedule page provides additional games, schedules and results.

SEA
VS
BOS

Pitchers

George Kirby
George KirbyP

Catchers

Cal Raleigh
Cal RaleighC

Infielders

Josh Naylor
Josh Naylor1B
Cole Young
Cole Young2B
Weston Wilson
Weston Wilson3B
J.P. Crawford
J.P. CrawfordSS

Outfielders

Randy Arozarena
Randy ArozarenaLF
Julio Rodriguez
Julio RodriguezCF
Taylor Ward
Taylor WardRF

Designated Hitters

Dominic Canzone
Dominic CanzoneDH

Pitchers

Payton Tolle
Payton TolleP

Catchers

Connor Wong
Connor WongC

Infielders

Mickey Gasper
Mickey Gasper1B
Nick Sogard
Nick Sogard2B
Caleb Durbin
Caleb Durbin3B
Trevor Story
Trevor StorySS

Outfielders

Ceddanne Rafaela
Ceddanne RafaelaCF
Wilyer Abreu
Wilyer AbreuRF
Jarren Duran
Jarren DuranLF

Designated Hitters

Roman Anthony
Roman AnthonyDH
Mariners
VS
Red Sox

Batting

138
Team Games Played
138
4558
At Bats
4627
1035
Hits
1154
519
Runs Batted In
590
159
Home Runs
140
93
Stolen Bases
97
.227
Batting Average
.249
538
Runs
618
163
Doubles
250
14
Triples
24
1703
Total Bases
1872
462
Walks
445
1204
Strikeouts
1111
.308
On Base Percentage
.323
.374
Slugging Percentage
.405
.681
OBP Pct + SLG Pct
.728
138
Games Played
138
138
Games Started
138
82
Hit By Pitch
82
0.0
Wins Above Replacement
0.0
0.0
Offensive Wins Above Replacement
0.0
35
Caught Stealing
37
1
Is Qualified
1
534.8
Runs Created
618.9
3.9
Runs Created Per 27 Outs
4.5
.090
Walks Per Plate Appearance
.085
0.38
Walk To Strikeout Ratio
0.40
.147
Isolated Power
.155
.261
Secondary Average
.264
3.91
Pitches Per Plate Appearance
3.83
336
Extra Base Hits
414
5145
Plate Appearances
5234
28.7
At Bats Per Home Run
33.1
11
Sacrifice Hit
31
31
Sacrifice Flies
46

Pitching

138
Team Games Played
138
58
Quality Starts
54
64
Wins
75
74
Losses
63
30
Saves
37
73
Holds
82
1156
Hits
1116
566
Earned runs
491
163
Home Runs
135
364
Walks
397
1163
Strikeouts
1179
8.6
Strikeouts Per 9 Innings
8.6
142.6
Pitches Per Start
140.5
1.25
Walks Plus Hits Per Inning Pitched
1.23
4.18
Earned Run Average
3.60
74
Losses
63
1217.1
Innings pitched
1227.1
.464
Win Percentage
.543
52
Save Opportunities
50
.250
Opponent Batting Average
.241
.310
Opponent's On-base pct.
.306
.409
Opponent's Slugging pct.
.378
.719
Opponent's OPB Pct + SLG Pct
.684
4630
At Bats
4631
221
Doubles
210
13
Triples
9
60
Batters Hit
55
100
Stolen Bases
100
138
Games Played
138
1
Complete Games
0
9
Shutouts
14
30
Wild Pitches
28
578
Runs Batted In
512
4
Balks
3
1217.1
Innings pitched
1227.1
8.6
Strikeouts Per 9 Innings
8.6
29
Caught Stealing
18
138
Games Started
138
0.0
Wins Above Replacement
0.0
1
Is Qualified
1
611
Runs
533
566
Earned Runs
491
1892
Total Bases
1749

Fielding

138
Team Games Played
138
1217
Full Innings
1227
4854
Total Chances
4954
3652
Putouts
3682
1131
Assists
1197
71
Errors
75
163
Double Plays
250
0.985
Fielding Percentage
0.985
35.4
Range Factor
35.8
0.0
Zone Rating
0.0
138
Games Played
138
0
Games Started
0
0.0
Defensive Wins Above Replacement
0.0
1
Qualified
1