Show classic player card
Keller Stargell League
7-7-2028
Rube Semproch Starting Pitcher
Minnesota Twins
SEASON BIOGRAPHICAL DATA
ERA 4.40 Total Rating B+   Bats/Throws L/L
W-L 3-4 Status Active Option Years 0  
SV 0 Age 30 (OS 30) Date of Birth 06-27-1998
K 35 Drafted Round 2, Pick 35
(2020)		 Majors Svc Time 3 years
(135 games)
IP 57.1
WHIP 1.48
OFFENSE PITCHING MENTORING
Contact vs. R D+ Contact vs. L D- Endurance B    Ldrship A 
Power vs. R D- Power vs. L D- Velocity A-   Mentor Val B+
Speed B+ Bunt D- Control B 
POSITIONS DEFENSE/HEALTH POSTSEASON
 C * --- SS --- Range C+ WS Rings 0
1B --- LF --- Arm B  WS Appearances 0
2B --- CF ---   Health D- LCS Appearances 1
3B --- RF ---   Injured Days 0 All Star Teams 0
* League requires 50% rating to start at catcher.

Year   Team W L G GS CG SHO SV BS IP H R ER HBP BB SO WHIP ERA Awards
2023 OAK
0
 1
9
0
0
0
0
 0
6.1
 12 8 7 0 5
2
2.68
9.95
2024 OAK
6
 2
51
0
0
0
0
 2
67.1
 60 26 24 0 23
56
1.23
3.21
2025 OAK-SD
2
 3
12
0
0
0
0
 0
21.0
 29 18 18 0 12
12
1.95
7.71
2025 OAK
2
 2
5
0
0
0
0
 0
5.1
 9 8 8 0 2
0
2.06
13.50
2025 SD
0
 1
7
0
0
0
0
 0
15.2
 20 10 10 0 10
12
1.91
5.74
2026 SD
6
 9
19
19
1
0
0
 0
112.2
 128 75 69 3 51
94
1.59
5.51
2027 SD-BOS
6
 18
30
30
3
0
0
 0
201.1
 205 123 112 4 82
153
1.43
5.01
2027 SD
1
 1
4
4
0
0
0
 0
28.0
 29 21 19 0 16
15
1.61
6.11
2027 BOS
5
 17
26
26
3
0
0
 0
173.1
 176 102 93 4 66
138
1.40
4.83
2028 BOS-MIN
3
 4
13
7
1
0
0
 1
57.1
 60 30 28 0 25
35
1.48
4.40
2028 BOS
1
 4
7
7
1
0
0
 0
47.2
 50 26 24 0 21
30
1.49
4.53
2028 MIN
2
 0
6
0
0
0
0
 1
9.2
 10 4 4 0 4
5
1.45
3.72
Total
23
 37
134
56
5
0
0
 3
466.0
 494 280 258 7 198
352
1.48
4.98
Career Transactions
DateTransaction
2028-05-16The Minnesota Twins have acquired Rube Semproch from the waiver wire.
2028-05-12The Boston Bourbon have promoted Gary Kelley to the major league team. The Boston Bourbon have designated Rube Semproch for assignment.
2027-04-25Trade #1935172 has been completed between the San Diego Seagulls and the Boston Bourbon 🥃 . The Boston Bourbon 🥃 receive Rube Semproch, Gary Cress, Oscar Moriarity from the San Diego Seagulls in exchange for Ken Yamamoto.
2026-06-28The San Diego Seagulls have promoted Rube Semproch to the major league team. The San Diego Seagulls have promoted Tomasz Roser to the major league team. The San Diego Seagulls have designated Bing Eggert for assignment. The San Diego Seagulls have sent Charley Essegian to the minors.
2025-11-01The San Diego Seagulls have sent Rube Semproch to the minors. The San Diego Seagulls have sent Cowbell Hannigan to the minors.
2025-08-29The San Diego Seagulls have promoted Rube Semproch to the major league team. The San Diego Seagulls have sent Cowbell Hannigan to the minors.
2025-08-25Trade #1919932 has been completed between the San Diego Seagulls and the Oakland Athletics. The Oakland Athletics receive Mayo Smith, Bill Gouzzie from the San Diego Seagulls in exchange for Rube Semproch, Buccaneer Gordinier, Draft Pick 2026 Round 2 OAK (Oscar Moriarity).
2025-07-05The Oakland Athletics have sent Rube Semproch to the minors.
2025-05-27The Oakland Athletics have promoted Rube Semproch to the major league team.
2025-04-01The Oakland Athletics have sent Rube Semproch to the minors.
2024-09-20Rube Semproch of the Oakland Athletics is injured and is expected to be out 36 days.
2024-03-01The Oakland Athletics have promoted Rube Semproch to the major league team. The Oakland Athletics have promoted Dan Christenson to the major league team.
2023-10-02The Oakland Athletics have designated Jack Daniels for assignment. The Oakland Athletics have sent Rube Semproch to the minors.
2023-08-06The Oakland Athletics have promoted Rube Semproch to the major league team. The Oakland Athletics have sent Frank Gakeler to the minors.
2023-08-05The Oakland Athletics have sent Dan Christenson to the minors. The Oakland Athletics have sent Rube Semproch to the minors.
2023-07-05The Oakland Athletics have promoted Rube Semproch to the major league team.