| Year | W | L | Sv | Hold | IP | H | BB | SO | ER | ERA | WHIP | Rate |
| 2025 proj | 5 | 5 | 0 | 0 | 96.0 | 99 | 30 | 80 | 42 | 3.97 | 1.346 | 16.9 |
| 2025 | 3 | 10 | 0 | 0 | 82.7 | 106 | 21 | 65 | 57 | 6.21 | 1.536 | -21.2 |
| 2024 | 6 | 1 | 0 | 0 | 66.7 | 51 | 18 | 59 | 15 | 2.03 | 1.035 | 45.3 |
| 2023 | 6 | 10 | 0 | 0 | 144.3 | 178 | 53 | 111 | 89 | 5.55 | 1.600 | -19.8 |
| Date | News |
| 7/10/25 | Nationals RHP Williams (UCL tear) out for season. Nationals right-hander Trevor Williams has a partial tear of the ulnar collateral ligament and will undergo surgery next week. Source: https://www.espn.com/mlb/story/_/id/45705502/natio... |
| 7/09/25 | Nationals RHP Trevor Williams Set to Undergo Season-Ending Surgery. Washington Nationals right-handed pitcher Trevor Williams has a partial UCL tear and expects to undergo an internal brace procedure on his elbow on July 17, the veteran starter told reporters Wednesday. Tommy John surgery is still on the table for Williams, and the best case scenario is a return to action by April or May 2026. The 33-year-old last took the mound July 2, allowing nine hits, one walk and seven earned runs in 3.0 innings against the Detroit Tigers. Williams missed over three months of action in 2024 due to a flexor strain, but the righty did manage to go 6-1 with a 2.03 ERA, 1.035 WHIP and 2.5 WAR in the 13 starts he did make. Source: https://www.si.com/fannation/mlb/fastball/injuries... |
| 7/04/25 | Nationals place pitcher Trevor Williams on the injured list with an elbow sprain. Williams is 3-10 with a 6.21 ERA in 17 starts this season and is tied for second in the National League in losses. Source: https://sports.yahoo.com/article/nationals-place-p... |
| 7/02/25 | Nationals Top Prospect Has Stellar Debut in Relief of Struggling Trevor Williams. The Washington Nationals hosted the Detroit Tigers -- owners of the best record in the American League -- on Wednesday for a doubleheader after Game 1 of the series was rained out on Tuesday evening. It was veteran Trevor Williams taking the mound for the Nationals, but like it's been so often throughout the season, he just didn't have it. Source: https://www.si.com/mlb/nationals/news/nationals-to... |
See all news and stats for this player