The Seattle Mariners are dealing with a significant setback as starting pitcher George Kirby is set to start the season on the injured list due to right shoulder inflammation. This comes as a blow to a rotation that previously boasted four pitchers with over 30 starts last season. Kirby, who was an All-Star in 2023, was expected to lead the staff.

In contrast, Mariners general manager Justin Hollander provided positive updates on Jorge Polanco and Matt Brash. Polanco is 'days away' from returning to play third base following offseason surgery, while Brash is on track for a return by late April after Tommy John surgery. Polanco's previous struggles in 2023 raised concerns, but with a repaired knee, there are high hopes for his resurgence this season.