John Klein
Minnesota Twins
- P
- B/T: R/R
- 6' 5"/225
- Age: 23
- John Joseph Klein
- Status: Active
- Born: 4/22/2002 in Brooklyn Park, MN
- College: Iowa Central CC
2025 Stats
| G | W-L | ERA | IP | SO | WHIP |
|---|---|---|---|---|---|
| 31 | 7-10 | 3.98 | 106.1 | 128 | 1.25 |
MiLB Career Stats
| G | W-L | ERA | IP | SO | WHIP |
|---|---|---|---|---|---|
| 68 | 17-17 | 4.21 | 267.0 | 281 | 1.31 |
| Year | W | L | ERA | G | GS | SV | IP | SO | WHIP |
|---|---|---|---|---|---|---|---|---|---|
| 2025 MiLB Stats | 7 | 10 | 3.98 | 31 | 15 | 0 | 106.1 | 128 | 1.25 |
| MiLB Career Stats | 17 | 17 | 4.21 | 68 | 48 | 0 | 267.0 | 281 | 1.31 |
- Next MIN Game: 2-20 vs UM
Latest Transactions
| Team | Date | Transaction |
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November 18, 2025 | Minnesota Twins selected the contract of RHP John Klein from St. Paul Saints. |
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September 30, 2025 | St. Paul Saints activated RHP John Klein. |
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September 18, 2025 | St. Paul Saints transferred RHP John Klein to the Development List. |
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August 13, 2025 | St. Paul Saints transferred RHP John Klein to the Development List. |
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August 4, 2025 | RHP John Klein assigned to St. Paul Saints from Wichita Wind Surge. |
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March 29, 2025 | RHP John Klein assigned to Wichita Wind Surge from Cedar Rapids Kernels. |
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September 7, 2023 | RHP John Klein assigned to Cedar Rapids Kernels from Fort Myers Mighty Mussels. |
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August 7, 2023 | RHP John Klein assigned to Fort Myers Mighty Mussels from FCL Twins. |
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July 31, 2023 | RHP John Klein assigned to FCL Twins from Fort Myers Mighty Mussels. |
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July 29, 2023 | RHP John Klein assigned to Fort Myers Mighty Mussels from FCL Twins. |
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July 13, 2023 | FCL Twins activated RHP John Klein. |
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July 13, 2023 | RHP John Klein assigned to FCL Twins from Fort Myers Mighty Mussels. |
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July 7, 2023 | Fort Myers Mighty Mussels activated RHP John Klein. |
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July 7, 2023 | RHP John Klein assigned to Fort Myers Mighty Mussels from FCL Twins. |
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August 8, 2022 | RHP John Klein assigned to FCL Twins. |
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August 8, 2022 | Minnesota Twins signed free agent RHP John Klein to a minor league contract. |
+ Show More Transactions
Awards
FSL Pitcher of the Week
| Week | ||
|---|---|---|
| 08/20/2023 | Fort Myers Mighty Mussels | FSL |