Illustrated silhouette of a player wearing the Seattle Mariners uniform

Miles Mastrobuoni

Mariners
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
.217
AVG
.269
OBP
.217
SLG
23
AB
3
R
5
H
2
BB
0
SB
Career Regular Season
2
HR
22
RBI
.230
AVG
.295
OBP
.273
SLG
422
AB
57
R
97
H
40
BB
22
SB
Latest Performance
Illustrated silhouette of a player wearing the Seattle Mariners uniform

Miles Mastrobuoni

Jun 18

vs

BAL

BAL

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

  1. Next

    vs

    Boston Red Sox

    BOS

    CAREER

    vs BOS

    G

    6

    HR

    0

    RBI

    0

    AVG

    .000

  2. W 3-0

    AB

    3

    H

    1

    HR

    0

    RBI

    0

  3. L 3-5

    AB

    3

    H

    1

    HR

    0

    RBI

    0

  4. W 3-1

    AB

    1

    H

    0

    HR

    0

    RBI

    0

  5. L 1-10

    AB

    3

    H

    0

    HR

    0

    RBI

    0

  6. L 3-8

    AB

    3

    H

    0

    HR

    0

    RBI

    0

Summary

Miles Mastrobuoni has played 5 seasons for the Mariners, Cubs and Rays. He has a .230 batting average, 97 hits, 2 home runs, 22 RBIs and 57 runs scored.

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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

6

Woo

Bryan Woo

K

92

Gilbert

Logan Gilbert

ERA

3.28

Hancock

Emerson Hancock
Team Rankings

HR

96

7th

R

320

17th

SO

657

8th

ERA

3.62

5th

2026 Division Standings
TEAMWLPCTGB
Mariners Mariners
39
37
.513
Athletics Athletics
36
38
.486
2.0
Rangers Rangers
35
39
.473
3.0
Astros Astros
35
41
.461
4.0
Angels Angels
30
45
.400
8.5
Schedule
DATEMATCHUPTIME (ET)
Fri
6/19
BOS BOS
@
SEA SEA
10:10 PM
Sat
6/20
BOS BOS
@
SEA SEA
10:10 PM
Sun
6/21
BOS BOS
@
SEA SEA
4:10 PM
Tue
6/23
SEA SEA
@
PIT PIT
6:40 PM
Wed
6/24
SEA SEA
@
PIT PIT
6:40 PM
Last Game
BAL Orioles

35 - 41

0

Final

3

SEA Mariners

39 - 37

Thu 18 Jun 2026

MLB 2026 Batting Leaders

HR Leaders

25

Schwarber

Kyle Schwarber

24

Alvarez

Yordan Alvarez

23

Buxton

Byron Buxton
RBI Leaders

57

Kurtz

Nick Kurtz

56

Pages

Andy Pages

56

Walker

Jordan Walker
Batting Average Leaders

.336

Lopez

Otto Lopez

.326

Arraez

Luis Arraez

.325

Lee

Jung Hoo Lee
Hit Leaders

98

Lopez

Otto Lopez

93

Arraez

Luis Arraez

89

Alvarez

Yordan Alvarez
Run Leaders

68

Wood

James Wood

54

Turang

Brice Turang

54

Trout

Mike Trout
OBP Leaders

.440

Kurtz

Nick Kurtz

.428

Alvarez

Yordan Alvarez

.418

Ohtani

Shohei Ohtani
SLG Leaders

.642

Alvarez

Yordan Alvarez

.611

Rice

Ben Rice

.589

Buxton

Byron Buxton
SB Leaders

28

Witt

Bobby Witt Jr.

26

Nuñez

Nasim Nuñez

24

Ramírez

José Ramírez

MLB 2026 Pitching Leaders

Win Leaders

10

Ashby

Aaron Ashby

9

Williams

Gavin Williams

9

Martin

Davis Martin
Strikeout Leaders

131

Misiorowski

Jacob Misiorowski

116

Sánchez

Cristopher Sánchez

110

Cease

Dylan Cease
ERA Leaders

1.34

Misiorowski

Jacob Misiorowski

1.82

Sánchez

Cristopher Sánchez

1.82

Schlittler

Cam Schlittler
WHIP Leaders

0.74

Misiorowski

Jacob Misiorowski

0.84

Yamamoto

Yoshinobu Yamamoto

0.88

Rasmussen

Drew Rasmussen
K/9 Leaders

13.55

Misiorowski

Jacob Misiorowski

10.87

Skenes

Paul Skenes

10.60

Burns

Chase Burns
K/BB Leaders

6.46

Rasmussen

Drew Rasmussen

6.19

Skenes

Paul Skenes

6.11

Sánchez

Cristopher Sánchez
Walk Leaders

13

Rasmussen

Drew Rasmussen

14

Martinez

Nick Martinez

15

Yamamoto

Yoshinobu Yamamoto

MLB Fantasy 2026

FanDuel Points Leaders

1,435.2

Ohtani

Shohei Ohtani

1,120.6

Wood

James Wood

1,059.1

Kurtz

Nick Kurtz
DraftKings Points Leaders

984.2

Ohtani

Shohei Ohtani

834

Wood

James Wood

783

Kurtz

Nick Kurtz

MLB 2026 Betting

Best Record ATS
Nationals

47-28

Cardinals

45-27

Rays

41-30

Braves

42-31

Brewers

41-31

White Sox

41-31
Worst Record ATS
Phillies

27-47

Cubs

28-47

Mariners

29-47

Red Sox

29-43

Mets

31-43

Royals

32-43

MLB 2026 Standings

NL EastWLPCTGB
Braves Braves
46
27
.630
Phillies Phillies
40
34
.541
6.5
Nationals Nationals
39
36
.520
8.0
Marlins Marlins
37
38
.493
10.0
Mets Mets
33
41
.446
13.5
NL CentralWLPCTGB
Brewers Brewers
45
27
.625
Cardinals Cardinals
40
32
.556
5.0
Cubs Cubs
39
36
.520
7.5
Pirates Pirates
38
37
.507
8.5
Reds Reds
35
38
.479
10.5
NL WestWLPCTGB
Dodgers Dodgers
48
27
.640
Padres Padres
38
35
.521
9.0
Diamondbacks Diamondbacks
38
36
.514
9.5
Giants Giants
31
43
.419
16.5
Rockies Rockies
28
47
.373
20.0
AL EastWLPCTGB
Yankees Yankees
45
27
.625
Rays Rays
41
30
.577
3.5
Blue Jays Blue Jays
37
38
.493
9.5
Orioles Orioles
35
41
.461
12.0
Red Sox Red Sox
29
43
.403
16.0
AL CentralWLPCTGB
Guardians Guardians
40
35
.533
White Sox White Sox
38
34
.528
0.5
Twins Twins
36
40
.474
4.5
Tigers Tigers
30
44
.405
9.5
Royals Royals
30
45
.400
10.0
AL WestWLPCTGB
Mariners Mariners
39
37
.513
Athletics Athletics
36
38
.486
2.0
Rangers Rangers
35
39
.473
3.0
Astros Astros
35
41
.461
4.0
Angels Angels
30
45
.400
8.5

MLB 2026 Scores & Schedule

Scores

DATEMATCHUPSCORE
Wed
6/3
MIA MIA
@
WSH WSH
4-1
Wed
6/3
DET DET
@
TBR TBR
7-2
Wed
6/3
CWS CWS
@
MIN MIN
8-0
Wed
6/3
NYM NYM
@
SEA SEA
7-1
Wed
6/3
SDP SDP
@
PHI PHI
2-3

Schedule

DATEMATCHUPTIME (ET)
Thu
6/18
LAA LAA
@
ATH ATH
9:40 PM
Fri
6/19
TOR TOR
@
CHC CHC
2:20 PM
Fri
6/19
CWS CWS
@
DET DET
6:40 PM
Fri
6/19
CIN CIN
@
NYY NYY
7:05 PM
Fri
6/19
WSH WSH
@
TBR TBR
7:10 PM