Mariners bullpen depth is somewhat unique
The 'pen is a key component for any contending team. Let's see how the '23 edition looks as the season opener awaits.
With relief pitchers there are few automatics. Everything else is a wait-and-see proposition. But considering the volatility of the role, having legitimate depth is a gigantic factor for clubs.
I think the Seattle Mariners are in really good shape in that regard. Let’s examine.