| W | L | ERA | G | GS | SV | IP | SO | WHIP |
|---|
| G | W-L | ERA | IP | SO | WHIP |
|---|
| Year | SO | Rank |
|---|---|---|
| 2024 | 188 | 1st in AL |
| Year | SB | Rank |
|---|---|---|
| 2024 | 25 | 14th in AL |
| Week | Team |
|---|---|
| 08/17/2025 |
|
| Year | Team |
|---|---|
| 2023 |
|
| 2022 |
|
| Month | Team |
|---|---|
| 08/2023 |
|
| Team | Date | Transaction |
|---|---|---|
|
|
04/16/2026 | 2B Zack Gelof changed number to 20. |
|
|
04/15/2026 | 2B Zack Gelof changed number to 42. |
|
|
04/10/2026 | Athletics recalled 2B Zack Gelof from Las Vegas Aviators. |
|
|
04/09/2026 | 2B Zack Gelof roster status changed by Las Vegas Aviators. |
|
|
03/19/2026 | Athletics optioned 2B Zack Gelof to Las Vegas Aviators. |
|
|
09/29/2025 | Athletics activated 2B Zack Gelof from the 10-day injured list. |
|
|
09/20/2025 | Athletics placed 2B Zack Gelof on the 10-day injured list. Left shoulder dislocation. |
|
|
08/25/2025 | Athletics recalled 2B Zack Gelof from Las Vegas Aviators. |
|
|
07/13/2025 | Athletics optioned 2B Zack Gelof to Las Vegas Aviators. |
|
|
07/04/2025 | Athletics activated 2B Zack Gelof from the 60-day injured list. |
|
|
06/17/2025 | Athletics sent 2B Zack Gelof on a rehab assignment to Las Vegas Aviators. |
|
|
05/23/2025 | Athletics placed 2B Zack Gelof on the 60-day injured list. |
|
|
04/29/2025 | Athletics sent 2B Zack Gelof on a rehab assignment to Las Vegas Aviators. |
|
|
03/26/2025 | Athletics placed 2B Zack Gelof on the 10-day injured list. Right wrist surgery. |
|
|
05/10/2024 | Oakland Athletics sent 3B Zack Gelof on a rehab assignment to Las Vegas Aviators. |
|
|
04/25/2024 | Oakland Athletics placed 3B Zack Gelof on the 10-day injured list retroactive to April 24, 2024. Strained left oblique. |
|
|
07/14/2023 | Oakland Athletics selected the contract of 3B Zack Gelof from Las Vegas Aviators. |
|
|
04/12/2023 | Las Vegas Aviators activated 3B Zack Gelof from the 7-day injured list. |
|
|
03/31/2023 | Las Vegas Aviators placed 3B Zack Gelof on the 7-day injured list. |
|
|
03/31/2023 | Las Vegas Aviators placed 3B Zack Gelof on the 7-day injured list. |
|
02/09/2023 | Israel activated 3B Zack Gelof. |
|
|
12/20/2022 | Oakland Athletics invited non-roster 3B Zack Gelof to spring training. |
|
|
12/20/2022 | 3B Zack Gelof roster status changed by Oakland Athletics. |
|
|
09/20/2022 | 3B Zack Gelof assigned to Las Vegas Aviators from Midland RockHounds. |
|
|
09/20/2022 | Las Vegas Aviators activated 3B Zack Gelof. |
|
|
09/20/2022 | Las Vegas Aviators activated 3B Zack Gelof. |
|
|
09/20/2022 | Las Vegas Aviators activated 3B Zack Gelof. |
|
09/16/2022 | Mesa Solar Sox activated 3B Zack Gelof. |
|
|
09/16/2022 | Mesa Solar Sox activated 3B Zack Gelof. |
|
07/14/2022 | Midland RockHounds activated 3B Zack Gelof from the 7-day injured list. |
|
|
05/29/2022 | Midland RockHounds placed 3B Zack Gelof on the 7-day injured list. |
|
|
04/08/2022 | 3B Zack Gelof assigned to Midland RockHounds. |
|
|
03/11/2022 | 3B Zack Gelof roster status changed by Oakland Athletics. |
|
|
03/11/2022 | Oakland Athletics invited non-roster 3B Zack Gelof to spring training. |
|
|
09/26/2021 | 3B Zack Gelof assigned to Las Vegas Aviators from Stockton Ports. |
|
08/10/2021 | 3B Zack Gelof assigned to Stockton Ports from ACL Athletics. |
|
08/09/2021 | 3B Zack Gelof assigned to ACL Athletics. |
|
|
07/26/2021 | Oakland Athletics signed 3B Zack Gelof. |
|
02/14/2019 | SS Zack Gelof assigned to Virginia Cavaliers. |
