Illustrated silhouette of a player wearing the Seattle Mariners uniform

Miles Mastrobuoni

3B
Position
#21
Number
30 years
Oct 31, 1995
5'9"
Height
185 lbs
Weight
4 years
Experience
2026 Regular Season
0
HR
1
RBI
.176
AVG
.250
OBP
.176
SLG
17
AB
3
R
3
H
2
BB
0
SB
Career Regular Season
2
HR
22
RBI
.228
AVG
.294
OBP
.272
SLG
416
AB
57
R
95
H
40
BB
22
SB
Latest Performance
Illustrated silhouette of a player wearing the Seattle Mariners uniform

Miles Mastrobuoni

1
AB
1
R
0
H
0
2B
0
3B
0
HR
0
RBI
1
BB
0
HBP
1
SO
0
SB
0
CS
Games
  1. Next

    vs

    Baltimore Orioles

    BAL

    CAREER

    vs BAL

    G

    11

    HR

    0

    RBI

    0

    AVG

    .391

Predictions

0.5 Strikeouts

Jun 17 vs BAL

0.5 Hits

Jun 17 vs BAL

0.5 Walks

Jun 17 vs BAL

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Summary

Miles Mastrobuoni has played 5 seasons for the Mariners, Cubs and Rays. He has a .228 batting average, 95 hits, 2 home runs, 22 RBIs and 57 runs scored.

More MLB News

More Mariners Stats

Team Batting Leaders

HR

14

Raley

Luke Raley

RBI

35

Rodríguez

Julio Rodríguez

AVG

.291

Arozarena

Randy Arozarena
Team Pitching Leaders

W

5

Woo

Bryan Woo

K

92

Gilbert

Logan Gilbert

ERA

3.28

Hancock

Emerson Hancock
Team Rankings

HR

94

8th

R

314

18th

SO

637

11th

ERA

3.65

5th

2026 Division Standings
TEAMWLPCTGB
Mariners Mariners
38
36
.514
36
37
.493
1.5
35
38
.479
2.5
35
41
.461
4.0
30
45
.400
8.5
Schedule
DATEMATCHUPTIME (ET)
Wed
6/17
@
9:40 PM
Thu
6/18
@
4:10 PM
Fri
6/19
@
10:10 PM
Sat
6/20
@
10:10 PM
Sun
6/21
@
4:10 PM
Last Game
BAL Orioles

34 - 40

1

Final

3

SEA Mariners

38 - 36

Tue 16 Jun 2026

MLB 2026 Batting Leaders

MLB 2026 Pitching Leaders

MLB Fantasy 2026

MLB 2026 Betting

MLB 2026 Standings

NL EastWLPCTGB
46
26
.639
40
34
.541
7.0
39
36
.520
8.5
37
38
.493
10.5
33
41
.446
14.0
NL CentralWLPCTGB
44
26
.629
40
32
.556
5.0
38
36
.514
8.0
37
37
.500
9.0
35
38
.479
10.5
NL WestWLPCTGB
48
27
.640
38
35
.521
9.0
38
36
.514
9.5
30
43
.411
17.0
28
46
.378
19.5
AL EastWLPCTGB
44
27
.620
41
30
.577
3.0
35
38
.479
10.0
34
40
.459
11.5
29
41
.414
14.5
AL CentralWLPCTGB
38
33
.535
39
34
.534
35
40
.467
5.0
30
44
.405
9.5
30
45
.400
10.0
AL WestWLPCTGB
38
36
.514
36
37
.493
1.5
35
38
.479
2.5
35
41
.461
4.0
30
45
.400
8.5

MLB 2026 Scores & Schedule

Scores

DATEMATCHUPSCORE
Tue
6/2
@
2-3
Tue
6/2
@
7-3
Tue
6/2
@
4-2
Tue
6/2
@
9-4
Tue
6/2
@
3-4

Schedule

DATEMATCHUPTIME (ET)
Wed
6/17
@
9:40 PM
Wed
6/17
@
9:40 PM
Thu
6/18
@
1:35 PM
Thu
6/18
@
2:10 PM
Thu
6/18
@
2:35 PM