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 |
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 |
2022 | 8 | 5 | 0 | 0 | 130.0 | 133 | 22 | 133 | 49 | 3.39 | 1.192 | 45.0 |
Date | News |
4/25/25 | Seattle Mariners Starting Pitcher George Kirby Takes Major Step in Recovery. The Seattle Mariners starting rotation hasn't been at full strength for almost three months. Starting pitcher and 2023 All-Star George Kirby was shut down March 7 during spring training due to right shoulder inflammation. The initial tentative timeline had Kirby returning in late April, but a return in mid-to-late May or early June more likely at this point. Kirby has been hitting all the benchmarks in his recovery and took the latest step in his rehabilitation before the Mariners game against the Miami Marlins on Friday. Source: https://www.si.com/mlb/mariners/news/seattle-marin... |
4/23/25 | Several Metrics Show That Seattle Mariners Starting Rotation is Uncharacteristically Struggling. Through 23 games, the Seattle Mariners are in a relatively solid spot. Sure, George Kirby is out, but the group of Logan Gilbert, Bryan Woo, Bryce Miller, Luis M. Castillo (and Emerson Hancock and Luis F. Castillo) haven't lived up to their reputation thus far. Source: https://www.si.com/mlb/mariners/news/several-metri... |
4/21/25 | George Kirby takes step in recovery; Dylan Moore named AL player of week | Mariners notebook. Mariners right-hander George Kirby is set to return to Seattle to throw a bullpen session this week. Here's what it means for his recovery timeline. Source: https://www.seattletimes.com/sports/mariners/georg... |
4/10/25 | Seattle Mariners Make Roster Move on Off-Day, Leading to Further Questions. The Seattle Mariners are still searching for the short-term replacement to starting pitcher George Kirby. The 2023 All-Star was shut down during spring training March 7 with right shoulder inflammation. In his stead, Emerson Hancock has started a game and Luis F. Castillo (different from three-time All-Star and fellow Mariners starting pitcher Luis M. Castillo) has made a pair of starts. Seattle is still looking for an answer and optioned Luis F. Castillo to the Triple-A Tacoma Rainiers on Wednesday. Source: https://www.si.com/mlb/mariners/news/seattle-marin... |
4/07/25 | Julio Rodriguez Gives Optimistic Outlook Despite Seattle Mariners 3-7 Start. If you check social media, you'd think that the sky is falling for the Seattle Mariners. The team is 3-7, in last place and already 5.0 games back of the Texas Rangers. Furthermore, George Kirby is still out with injury and we have no idea when he'll be back. Jorge Polanco is already being bothered by the knee that he had surgically repaired this past offseason, and Victor Robles appears set to miss real time with a shoulder injury. Source: https://www.si.com/mlb/mariners/news/julio-rodrigu... |