The Mariners' infield is set to undergo significant changes in the upcoming season, with a focus on filling the void left by the departed Jorge Polanco and Eugenio Suárez. The team's biggest offseason moves, including the re-signing of Josh Naylor and the acquisition of Brendan Donovan, aim to address these gaps. However, the real intrigue lies in the potential development of younger players and the strategic decisions that could shape the team's infield dynamics.
The Case for Brendan Donovan:
Brendan Donovan, a solid defender at second base, is poised to become an everyday player. His versatility extends to the corner outfield, but his below-average speed makes him a better fit in the infield. Donovan's early work with infield coach Perry Hill has hinted at a potential role at third base, a position he hasn't played since 2024. Despite not getting any work at third base last year, Donovan's defensive metrics from previous years suggest above-average defensive skills.
The Emergence of Colt Emerson:
Colt Emerson, a 20-year-old shortstop, is a highly regarded prospect. The 2023 first-round pick boasts a .285/.383/.458 batting line with 16 homers and 14 steals over 600 plate appearances across three minor league levels. Emerson's maturity and well-rounded skillset have earned praise from president of baseball operations Jerry Dipoto. While he's likely to start the season at Triple-A Tacoma, the Mariners aren't ruling out a midseason promotion.
The Battle for Second Base:
The second base position is up for grabs, with Ryan Bliss, Cole Young, and potentially Donovan in the mix. Bliss, a former second-round pick, had a promising start to the season before a biceps injury and a meniscus tear in his right knee. Young, a former first-round pick, is the favorite to start at second base, but his performance in the minors has been inconsistent. Donovan's work at second base during Spring Training could influence the team's decision.
The Deep Infield:
The Mariners' infield is deep, with several players vying for spots. Miles Mastrobuoni and Luke Raley, both out of options, are in the running for the last hitter off the bench. The team will need to make tough decisions to navigate the crowded infield and find spots for backup catcher Andrew Knizner and righty platoon bat Rob Refsnyder.
The Uncertain Future of Ryan Bliss:
Ryan Bliss, who started the season as the second baseman, is back to full health this spring. However, his future with the team is uncertain, as the Mariners may opt to keep Mastrobuoni and Raley, requiring them to option Bliss and Rivas before considering an Emerson promotion. The front office acknowledges the likelihood of making uncomfortable short-term decisions to navigate the crowded infield.
The Controversial Decision:
The real controversy lies in the team's decision-making process. With so many talented players vying for spots, the Mariners must choose between keeping veterans and promoting prospects. The front office's acknowledgment of the need for tough decisions hints at a potential shakeup in the infield, leaving fans and analysts alike to speculate on the team's strategy for the upcoming season.
