Cubs Hire Tyler Zombro as VP of Pitching to Bolster Staff and Bullpen Depth

The Chicago Cubs are turning to the front office to strengthen their pitching staff during the offseason, bringing a former player’s expertise into a leadership role. On Saturday, the team announced the promotion of Tyler Zombro to vice president of pitching, as reported by ESPN’s Jeff Passan.

Zombro’s hiring comes amid competition from other teams, including the Washington Nationals, who had also expressed interest in the former minor league pitcher, according to The Athletic’s Sahadev Sharma. Though he never appeared in an MLB game, Zombro spent his playing career in the minors, signing with the Tampa Bay Rays and Texas Rangers.

In 2024, the Cubs first brought Zombro into the organization as a special assistant, where he quickly proved influential in pitching development. He played a key role in acquiring reliever Brad Keller, who contributed significantly during Chicago’s playoff run.

The Cubs finished the 2025 season 92-70, making the postseason for the first time since 2020. They defeated the San Diego Padres in the NL Wild Card Series before falling to the Milwaukee Brewers in the NLDS, underscoring the need for continued pitching improvement.

1. Pitching Development and Front Office Role

Zombro’s promotion reflects the Cubs’ emphasis on comprehensive pitching development. His understanding of both mechanics and strategy allows him to influence both minor league prospects and major league talent. As VP of pitching, Zombro will oversee player development, free-agent acquisitions, and in-game pitching strategy. His track record in evaluating talent, such as identifying Keller’s potential, gives Chicago confidence in his ability to shape a competitive staff. The move also positions the Cubs to make informed decisions on trades and signings. Zombro’s insight will be critical as the team navigates a dynamic offseason with multiple bullpen and rotation needs. Ultimately, this front-office promotion underscores the Cubs’ commitment to blending analytics, experience, and strategic oversight to maintain pitching excellence.

2. Bullpen Upgrades and Free Agent Strategy

A primary focus for Chicago is revitalizing the bullpen. Free agents Brad Keller, Caleb Thielbar, and Drew Pomeranz have departed, leaving the late-inning staff significantly depleted. The team will need to aggressively pursue experienced relievers who can handle high-pressure situations. Left-handed pitching depth is another priority. The current roster leans heavily right-handed, prompting the Cubs to target balance. The recent signing of left-hander Hoby Milner demonstrates their commitment to correcting this imbalance. Zombro’s expertise will be instrumental in identifying both free-agent and minor league talent to fill these bullpen gaps. His evaluation skills will help ensure that the team maintains reliability in the late innings. The combination of strategic signings and Zombro’s leadership positions the Cubs to rebuild a bullpen capable of supporting postseason aspirations.

3. Rotation Needs and Staff Optimization

Beyond the bullpen, the Cubs are seeking a top-of-the-rotation starter. Current arms such as Justin Steele, Matthew Boyd, Jameson Taillon, and Cade Horton provide a solid foundation, but the team still lacks a true staff ace. Zombro will play a key role in evaluating both internal options and potential acquisitions. His knowledge of pitcher development and matchups can help the Cubs optimize their rotation and manage workloads throughout the season. Integrating young pitchers with veterans, while maintaining flexibility for trades or free-agent additions, will be crucial for sustained success. Zombro’s promotion signals the front office’s commitment to thoughtful, long-term planning. The Cubs’ overall pitching strategy will hinge on balancing bullpen reinforcement, rotation upgrades, and player development—a challenge that Zombro is uniquely positioned to lead.