| Year | W | L | Sv | Hold | IP | H | BB | SO | ER | ERA | WHIP | Rate |
| 2026 proj | 4 | 4 | 0 | 0 | 74.0 | 75 | 24 | 59 | 37 | 4.50 | 1.338 | 7.1 |
| 2026 | 0 | 0 | 0 | 0 | 5.0 | 3 | 2 | 5 | 2 | 3.60 | 1.000 | 18.4 |
| 2024 | 2 | 2 | 0 | 0 | 30.7 | 25 | 14 | 22 | 4 | 1.17 | 1.272 | 22.5 |
| Date | News |
| 8/24/25 | Jim Day Provides Injury Update on Starting Pitcher Rhett Lowder. Cincinnati Reds starting pitcher Rhett Lowder has missed the entire 2025 season. In early May, Lowder went on a minor league rehab assignment and made three starts, but in the third start, he left the game with an oblique strain. Before Saturday night's 10-1 loss to the Arizona Diamondbacks, Jim Day provided the latest update on Lowder. Source: https://www.si.com/mlb/reds/news/jim-day-provides-... |
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