The Chicago Cubs were among the most active teams at this year’s MLB trade deadline, making several notable additions. Headlined by moves for pitchers like Kevin Gausman and Clay Holmes, Chicago clearly prioritized upgrading its staff.
However, one of the more intriguing—and perhaps overlooked—deals involved sending Moisés Ballesteros to the Los Angeles Angels in exchange for a reliever, who owns a 3.66 ERA.
While parting with Ballesteros wasn’t easy, the move is already drawing praise. According to ESPN’s Jesse Rogers, one National League scout even called the Zeferjahn trade their “favorite” deal of the entire deadline.
“Ryan Zeferjahn to the Cubs. They need guys who miss bats,” the scout said when asked to name the top move.
Although blockbuster trades like the Dodgers acquiring Tarik Skubal and the Red Sox landing Adley Rutschman grabbed most of the headlines, this quieter deal stands out as a savvy pickup for Chicago.
Much of the spotlight has understandably gone to Gausman and Holmes—established starters with proven track records—but Zeferjahn brings intriguing upside of his own. The 28-year-old flamethrower has largely flown under the radar during his time with the Angels, yet he offers long-term value, as he remains under team control through 2030.
He has already made two appearances for the Cubs, allowing one earned run over 1.2 innings against the Dodgers during Chicago’s sweep.
Zeferjahn’s ability to miss bats and his upside on the mound make him a compelling addition, and the strong endorsement from league evaluators only adds to the excitement. If he lives up to expectations, he could play a key role in helping the Cubs build a roster capable of competing with top teams like the Dodgers in the postseason.
