Reese Olson #45
Detroit Tigers
- P
- B/T: R/R
- 6' 1"/160
- Age: 26
- William Reese Olson
- Status: Active
- Born: 7/31/1999 in Gainesville, GA
- Draft: 2018, Milwaukee Brewers, Round: 13, Overall Pick: 395
- High School: North Hall, Gainesville, GA
- MLB Debut: 6/02/2023
2025 Stats
| G | W-L | ERA | IP | SO | WHIP |
|---|---|---|---|---|---|
| 3 | 0-1 | 3.48 | 10.1 | 14 | 0.97 |
2025 Stats
| G | W-L | ERA | IP | SO | WHIP |
|---|---|---|---|---|---|
| 13 | 4-4 | 3.15 | 68.2 | 65 | 1.21 |
MiLB Career Stats
| G | W-L | ERA | IP | SO | WHIP |
|---|---|---|---|---|---|
| 93 | 22-24 | 4.39 | 381.1 | 439 | 1.37 |
MLB Career Stats
| G | W-L | ERA | IP | SO | WHIP |
|---|---|---|---|---|---|
| 56 | 13-19 | 3.60 | 284.2 | 269 | 1.17 |
| Year | W | L | ERA | G | GS | SV | IP | SO | WHIP |
|---|---|---|---|---|---|---|---|---|---|
| 2025 MiLB Stats | 0 | 1 | 3.48 | 3 | 3 | 0 | 10.1 | 14 | 0.97 |
| 2025 MLB Stats | 4 | 4 | 3.15 | 13 | 13 | 0 | 68.2 | 65 | 1.21 |
| MiLB Career Stats | 22 | 24 | 4.39 | 93 | 77 | 0 | 381.1 | 439 | 1.37 |
| MLB Career Stats | 13 | 19 | 3.60 | 56 | 53 | 0 | 284.2 | 269 | 1.17 |
- Next DET Game: 2-21 @ NYY
Splits
| Duration | W | L | ERA | G | GS | SV | IP | H | ER | BB | SO | WHIP |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Last 7 Games | 1 | 2 | 2.78 | 7 | 7 | 0 | 35.2 | 31 | 11 | 11 | 33 | 1.18 |
| Last 15 Games | 4 | 4 | 3.15 | 13 | 13 | 0 | 68.2 | 58 | 24 | 25 | 65 | 1.21 |
| Last 30 Games | - | - | --- | - | - | - | --- | - | - | - | - | --- |
| Last 3 Games | W | L | SV | IP | H | ER | BB | SO |
|---|---|---|---|---|---|---|---|---|
| 7/24 vs TOR | 0 | 1 | 0 | 5.2 | 6 | 5 | 2 | 4 |
| 7/18 @ TEX | 0 | 0 | 0 | 5.0 | 2 | 0 | 1 | 6 |
| 7/9 vs TB | 0 | 0 | 0 | 5.0 | 6 | 2 | 2 | 1 |
2025 :
SP
(13)
Latest Transactions
| Team | Date | Transaction |
|---|---|---|
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November 6, 2025 | Detroit Tigers activated RHP Reese Olson from the 60-day injured list. |
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July 28, 2025 | Detroit Tigers placed RHP Reese Olson on the 60-day injured list. Right shoulder strain. |
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July 4, 2025 | Detroit Tigers activated RHP Reese Olson from the 15-day injured list. |
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June 14, 2025 | Detroit Tigers sent RHP Reese Olson on a rehab assignment to Toledo Mud Hens. |
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May 18, 2025 | Detroit Tigers placed RHP Reese Olson on the 15-day injured list. Right ring finger inflammation. |
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May 18, 2025 | Detroit Tigers placed RHP Reese Olson on the 15-day injured list. Right ring finger inflammation. |
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April 16, 2025 | RHP Reese Olson changed number to 45. |
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April 15, 2025 | RHP Reese Olson changed number to 42. |
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September 16, 2024 | Detroit Tigers activated RHP Reese Olson from the 15-day injured list. |
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September 5, 2024 | Detroit Tigers sent RHP Reese Olson on a rehab assignment to Toledo Mud Hens. |
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July 21, 2024 | Detroit Tigers placed RHP Reese Olson on the 15-day injured list. Right shoulder strain. |
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March 27, 2024 | RHP Reese Olson changed number to 45. |
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December 21, 2023 | RHP Reese Olson changed number to 40. |
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June 2, 2023 | Detroit Tigers recalled RHP Reese Olson from Toledo Mud Hens. |
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March 10, 2023 | Toledo Mud Hens activated RHP Reese Olson. |
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March 10, 2023 | Detroit Tigers optioned RHP Reese Olson to Toledo Mud Hens. |
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November 15, 2022 | Detroit Tigers selected the contract of RHP Reese Olson from Erie SeaWolves. |
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October 1, 2022 | Erie SeaWolves activated RHP Reese Olson from the 7-day injured list. |
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September 24, 2022 | Erie SeaWolves placed RHP Reese Olson on the 7-day injured list. |
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August 16, 2021 | RHP Reese Olson and assigned to Erie SeaWolves from West Michigan Whitecaps. |
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July 30, 2021 | Detroit Tigers traded LHP Daniel Norris to Milwaukee Brewers for RHP Reese Olson. |
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July 30, 2021 | RHP Reese Olson assigned to West Michigan Whitecaps. |
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July 30, 2021 | West Michigan Whitecaps activated RHP Reese Olson. |
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May 3, 2021 | RHP Reese Olson assigned to Wisconsin Timber Rattlers from Carolina Mudcats. |
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February 28, 2021 | P Reese Olson assigned to Milwaukee Brewers . |
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February 28, 2021 | P Reese Olson assigned to Milwaukee Brewers . |
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February 12, 2021 | RHP Reese Olson assigned to Carolina Mudcats. |
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February 12, 2021 | RHP Reese Olson assigned to Carolina Mudcats. |
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August 22, 2019 | RHP Reese Olson assigned to Wisconsin Timber Rattlers. |
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August 22, 2019 | RHP Reese Olson assigned to Wisconsin Timber Rattlers from Rocky Mountain Vibes. |
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August 17, 2019 | RHP Reese Olson assigned to Rocky Mountain Vibes from Wisconsin Timber Rattlers. |
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April 1, 2019 | RHP Reese Olson assigned to Wisconsin Timber Rattlers from AZL Brewers Gold. |
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August 5, 2018 | RHP Reese Olson assigned to AZL Brewers. |
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July 2, 2018 | RHP Reese Olson assigned to Milwaukee Brewers. |
+ Show More Transactions
Awards
EAS Pitcher of the Month
| Month | ||
|---|---|---|
| 09/2022 | Erie SeaWolves | EAS |
Rawlings MiLB Gold Glove
| Year | ||
|---|---|---|
| 2022 | Erie SeaWolves | EAS |
League Rankings
Triples
| 3B | ||
|---|---|---|
| 2023 | 3 | in AL |
| 2023 | 2 | in INT |