Jon Singleton has transformed his physique over the offseason, arriving at spring training with a noticeably fitter frame. In the Astros' latest Grapefruit League game against the Cardinals, he showcased his enhanced agility with impressive defensive plays at first base, which his manager Joe Espada acknowledged as a testament to Singleton's dedication to conditioning.

Singleton's competition for a roster spot has intensified with the signing of Christian Walker, leaving him aiming for a bench role. Despite having been Houston's primary first baseman last season, his defensive struggles—culminating in a -8 defensive runs saved—mean he must prove his worth this spring. Singleton’s offensive output, characterized by a 103 OPS+ against right-handed pitching, shows promise as he attempts to solidify his place in the lineup.

Christian Walker, a standout first baseman, has signed a three-year, $60 million deal with the Houston Astros. After being drafted by the Baltimore Orioles in 2012, Walker struggled to find his footing in the majors until he became the Arizona Diamondbacks' starting first baseman in 2019, showcasing impressive stats and earning three Gold Glove awards.

At 34, Walker's versatile skill set positions him well for continued success. His addition to the Astros signals a potential shift in the team's strategy as they aim for playoff contention in 2025, despite recent roster changes and trade attempts.

The Houston Astros face a challenging offseason as they prepare for the Winter Meetings, primarily focused on retaining third baseman Alex Bregman, a key player with significant playoff experience.

While Bregman is a top free agent, the Astros also need to address their first base situation, especially after the underwhelming performance in 2024. The team may explore options like Christian Walker or trade for players like Nolan Arenado if Bregman departs.

The Houston Astros face a pivotal offseason after their unexpected early exit from the playoffs, ending a remarkable streak of seven consecutive American League Championship Series appearances.

With franchise star Alex Bregman entering free agency, the team must navigate significant financial decisions. While fans hope for Bregman's return, it could limit their ability to address other roster needs, particularly at first base.

The Houston Astros are focusing on re-signing Alex Bregman as their top priority this offseason. With Bregman hitting free agency, they have a chance to negotiate a long-term deal before other teams can make offers.

How they proceed will depend on Bregman's decision, as re-signing him may limit their ability to address other roster needs, particularly at first base. The Astros may continue to use a platoon system with Jon Singleton and Victor Caratini if Bregman stays.