PoolExpert

Miles Mastrobuoni

Third base for Seattle
Age: 30, 185 lbs, 5'9"
Born: 10/31/1995, San Ramon, CA, USA
Sal: N/A

TRANSACTION REPORT 14 days

Back with Seattle.
The Mariners selected Mastrobuoni's contract from Triple-A Tacoma.
Seasons
City
GP
AB
SO
R
H
2B
3B
HR
TB
RBI
SB
CS
BB
IBB
GIDP
HBP
SH
SF
E
Avg
OBP
Slg
OPS
PPts
PPts/GP
2026
SEA
13
26
10
3
5
0
0
0
5
1
0
0
2
0
0
0
1
1
0
0.192
0.241
0.192
0.434
5.0
0.4
2025
SEA
76
152
29
20
38
4
0
1
45
12
6
3
17
0
2
0
5
1
1
0.250
0.324
0.296
0.620
45.0
0.6
2024
SEA
50
98
17
9
19
3
0
0
22
4
2
0
7
0
1
0
0
1
3
0.194
0.245
0.224
0.470
22.0
0.4
2023
CHC
61
133
32
24
32
5
0
1
40
5
13
1
13
0
1
0
3
0
3
0.241
0.308
0.301
0.609
40.0
0.7
2022
CHC
8
16
6
1
3
0
0
0
3
0
1
0
1
0
0
0
0
0
0
0.188
0.235
0.188
0.423
3.0
0.4
208
425
94
57
97
12
0
2
115
22
22
4
40
0
4
0
9
3
7
0.213
0.271
0.240
0.511
115.0
0.5
Date
Opp
Res
AB
SO
R
H
2B
3B
HR
TB
RBI
SB
CS
BB
IBB
GIDP
HBP
SH
SF
E
Avg
OBP
Slg
OPS
PPts
7/12/2026
TB@
W8 - 2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.000
-
-
-
0.0
7/11/2026
TB@
L1 - 6
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.000
0.000
0.000
0.000
0.0
7/10/2026
TB@
L2 - 7
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.000
0.000
0.000
0.000
0.0
7/7/2026
MIA@
L5 - 6
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.000
-
-
-
0.0
7/4/2026
TOR
W11 - 0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.000
-
-
-
0.0
6/18/2026
BAL
W3 - 0
3
1
0
1
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0.333
0.333
1.000
1.333
1.0
6/17/2026
BAL
L3 - 5
3
2
0
1
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0.333
0.333
1.000
1.333
1.0
6/16/2026
BAL
W3 - 1
1
1
1
0
0
0
0
0
0
0
0
1
0
0
0
1
0
0
0.000
0.500
0.000
0.500
0.0
6/14/2026
WSH@
L1 - 10
3
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.000
0.000
0.000
0.000
0.0
6/13/2026
WSH@
L3 - 8
3
1
1
0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0.000
0.250
0.000
0.250
0.0
16
6
2
2
0
0
0
2
0
0
0
2
0
0
0
1
0
0
0.067
0.142
0.200
0.342
2.0
Pages:
1 2 3 4 5 6 7 8 9 10 >> ... 11-20
Date
Visit.
Home
Time
7/18/2026
8:08 PM
7/19/2026
4:10 PM
7/20/2026
9:40 PM
7/21/2026
9:40 PM
7/22/2026
3:40 PM
7/24/2026
8:05 PM
7/25/2026
7:15 PM
7/26/2026
2:35 PM
7/27/2026
2:35 PM
7/28/2026
10:10 PM
Pages:
1 2 >>
Player
Pos
City
Transaction date
Description
3B
SEA
7/3/2026
Back with Seattle.
3B
SEA
6/25/2026
Outrighted to Tacoma.
3B
SEA
6/19/2026
Designated for assignment
3B
SEA
6/10/2026
Ready for season debut.
3B
SEA
4/20/2026
Moved to 60-day IL.
3B
SEA
3/25/2026
Sidelined with calf strain.
3B
SEA
9/28/2025
Recalled, starting in finale.
3B
SEA
8/18/2025
Sent back to Triple-A.
3B
SEA
8/17/2025
Serving as 27th man.
3B
SEA
8/15/2025
Sent to Tacoma.
Pages:
1 2 3 4 >>

Stars of the month

Stars of the week

Date
Player
City
Pos
Star
June 10, 2026
SEA
3B
2nd star
June 11, 2026
SEA
3B
NA
June 12, 2026
SEA
3B
NA
June 13, 2026
SEA
3B
NA
June 14, 2026
SEA
3B
NA
June 16, 2026
SEA
3B
NA
June 17, 2026
SEA
3B
NA
June 18, 2026
SEA
3B
2nd star
July 10, 2026
SEA
3B
2nd star
 
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