Boston Red Sox @ Seattle Mariners on June 21, 2026

Jun 21 2026, 2:10 AM

NESN

BOS Red Sox

12-17, 5th AL East

SEA Mariners

14-16, 3rd AL West

Team Comparison

BOS

SEA

12-17

Record

14-16

7-9

Away / Home

4-9

4-6

L10

6-4

W3

Streak

L1

Game Details

T-Mobile Park

Seattle

Start Time

2:10 AM Jun 21

Last Game

BOS 3-1, June 18th, 2025

Overview (per game)

BOS

SEA

4.2

(T19th)

Carreras

(T22nd)

4.1

4.6

(18th)

Carreras permitidas

(5th)

3.9

7.8

(T19th)

Hits

(T21st)

7.7

8.4

(T21st)

Hits permitidos

(T23rd)

8.6

Batting/Running

BOS

SEA

0.233

(T20th)

AVG

(T20th)

0.233

0.313

(T20th)

OBP

(T20th)

0.324

0.356

(28th)

SLG

(21st)

0.378

0.669

(27th)

SLG

(17th)

0.702

19

(T28th)

HR

(T13th)

31

20

(T12th)

SB

(11th)

21

Pitching/Defense

BOS

SEA

4.38

(20th)

ERA

(5th)

3.52

1.33

(17th)

WHIP

(5th)

1.21

8.26

(19th)

K/9

(21st)

8.16

39

(28th)

HR

(T10th)

27

0.984

(T17th)

FLD%

(6th)

0.989

.249

(21st)

BAA

(T24th)

.258

Game Details

T-Mobile Park

Seattle

Start Time

2:10 AM Jun 21

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Last Game

BOS 3-1, June 18th, 2025

Team Comparison

BOS

SEA

12-17

Record

14-16

7-9

Away / Home

4-9

4-6

L10

6-4

W3

Streak

L1