With the MLB trade deadline fast approaching, the Chicago Cubs are setting their sights on a game-changing acquisition. Reports confirm the team is actively pursuing Pittsburgh Pirates’ right-hander Mitch Keller, one of the most sought-after arms in the National League. As pitching depth becomes crucial for playoff-bound teams, the Cubs may be gearing up for a major move.
According to multiple league insiders, including Yahoo Sports, the Cubs are exploring ways to fortify their starting rotation, and Mitch Keller has emerged as a top target. The 28-year-old pitcher has impressed scouts across the league with his consistency, command, and poise under pressure.
In 2025, Keller holds a sub-3.50 ERA, nearly 100 strikeouts, and a WHIP that ranks among the NL’s elite. He’s under team control through the 2025 season, making him an appealing acquisition for any contender looking for both impact and affordability.
With Justin Steele injured, Shōta Imanaga just returning, and depth concerns behind Jameson Taillon and Kyle Hendricks, Chicago’s pitching staff is in urgent need of reinforcement. Keller’s track record and durability make him an ideal fit — especially as the team continues its surge atop the NL Central.
“It’s no secret the Cubs want more reliability on the mound,” an NL executive told Yahoo. “Keller’s a bulldog — exactly what you want in October.”
The Pirates, while still evaluating their own position in the standings, are rumored to be open to listening for offers — but will demand a top-tier package. Cubs prospects such as Owen Caissie, Cade Horton, or Moises Ballesteros may be names floated in preliminary talks.
The Cubs’ front office, led by Jed Hoyer, has shown they are not afraid to part with promising youth if it means real contention now.
As July 31 looms closer, the Cubs’ pursuit of Mitch Keller signals they are serious about making a deep postseason run. With a well-balanced offense and a bullpen that’s rounding into form, all eyes are now on the rotation — and Keller might just be the missing piece.