Year | W | L | Sv | Hold | IP | H | BB | SO | ER | ERA | WHIP | Rate |
2025 proj | 11 | 8 | 0 | 0 | 158.0 | 146 | 23 | 148 | 61 | 3.47 | 1.070 | 51.2 |
2025 | 10 | 8 | 0 | 0 | 126.0 | 121 | 29 | 137 | 59 | 4.21 | 1.190 | 33.8 |
2024 | 14 | 11 | 0 | 0 | 191.0 | 181 | 23 | 179 | 75 | 3.53 | 1.068 | 73.2 |
2023 | 13 | 10 | 0 | 0 | 190.7 | 179 | 19 | 172 | 71 | 3.35 | 1.038 | 75.5 |
Date | News |
10/19/25 | ALCS: Mariners tap George Kirby to start elimination Game 7 vs. Blue Jays. After suffering a tough loss to the Blue Jays in Game 6, the Mariners face an elimination Game 7. Here's who they'll start in the biggest game in team history. Source: https://www.seattletimes.com/sports/mariners/alcs-... |
10/15/25 | Mariners thumped by Blue Jays in ALCS Game 3 | Instant impressions. Three instant impressions after the Blue Jays jumped all over George Kirby and handed the Mariners a 13-4 loss Thursday night in Game 3 of the ALCS. Source: https://www.seattletimes.com/sports/mariners/marin... |
10/13/25 | M's Kirby to face Jays' Bieber in Game 3 of ALCS. Mariners right-hander George Kirby expected to start against Blue Jays righty Shane Bieber for Game 3 of the ALCS. Source: https://www.espn.com/mlb/story/_/id/46584618/marin... |
10/10/25 | [SB Nation: Athletics Nation] - Tigers at Mariners Game 5 Thread. We got an elimination game on tap tonight as the Detroit Tigers and the Seattle Mariners go head to head for Game 5. Winner takes all. Doesn’t get much better than this. Seattle, who is looking to reach their first ALCS since 2001, will turn to right-hander George Kirby to get them to the next […] Source: https://sportspyder.com/mlb/oakland-athletics/arti... |
10/09/25 | ALDS: Mariners tap George Kirby to start pivotal Game 5 vs. Tigers. The Mariners decided to go with the starting pitcher that had an extra day of rest over the one with a little more overall experience in Friday's ALDS Game 5. Source: https://www.seattletimes.com/sports/mariners/alcs-... |
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