| Year | W | L | Sv | Hold | IP | H | BB | SO | ER | ERA | WHIP | Rate |
| 2026 proj | 1 | 1 | 0 | 3 | 10.0 | 8 | 3 | 5 | 4 | 3.60 | 1.050 | 3.0 |
| 2025 | 0 | 0 | 0 | 0 | 4.3 | 3 | 0 | 4 | 1 | 2.08 | 0.692 | 2.6 |
| 2020 | 1 | 1 | 0 | 5 | 15.7 | 13 | 5 | 6 | 7 | 4.02 | 1.149 | 7.8 |
| Date | News |
| 11/04/25 | Mets acquire reliever Joey Gerber from Rays. The Mets have acquired right-handed reliever Joey Gerber from the Rays in exchange for cash considerations Source: https://sny.tv/articles/mets-acquire-reliever-joey... |
| 6/25/22 | Former Illini Joey Gerber released by Mariners. Gerber made his MLB debut on Aug. 4, 2020, and he finished his first season with a 1–1 record and a 4.02 ERA, pitching in a little over 15 innings at the big league level. He then wouldn’t return to pitching until June 11, 2022, in a rehab start with the Mariners’ rookie-level Arizona affiliate where he pitched one inning, gave up one unearned run on two hits. Ten days later he was released. Source: https://www.thechampaignroom.com/2022/6/25/2318129... |