Peyton Pallette, once viewed as a rising bullpen arm in the White Sox system, will instead debut with the Guardians after Chicago left him exposed in the Rule 5 Draft.
Former Chicago White Sox pitching prospect and second-round pick Peyton Pallette has officially reached the big leagues. Unfortunately for the White Sox, he’s done it with a division rival.
Chicago took a gamble in December when it left Pallette unprotected in the Rule 5 Draft by excluding him from the 40-man roster. That decision came at a cost, as the Cleveland Guardians selected Pallette and pulled him out of the organization.
It felt like a near certainty that Pallette would be selected. He reached Triple-A Charlotte in 2025, making 36 appearances, and finished the season with an impressive 12.0 strikeouts per nine innings across the minors.
Still just 24 years old, Pallette possesses the kind of high-end stuff that made him an intriguing draft pick out of Arkansas back in 2020. That same arsenal now makes him a compelling long-term bullpen piece for any organization.
For a stretch this spring, it looked like the White Sox might get Pallette back. He dealt with arm soreness early in camp and went weeks without appearing in a Cactus League game. But once he returned to the mound, he was dominant. By the end of spring training, Pallette had thrown six scoreless innings with 11 strikeouts.
Last week, he was informed he had made the Guardians’ Opening Day roster.
“It was a relief. It’s a dream come true. But also, there’s still a job to do,” Pallette said. (via Tim Stebbins)
And now, he joins an organization that has built a reputation for developing high-end bullpen arms. The Guardians turned Hunter Gaddis from a struggling starter into a reliever with a 2.29 ERA across 151 appearances over the last two seasons. They also signed Cade Smith as an undrafted free agent in 2020 and developed him into a big league reliever with a 2.42 ERA in 150 career appearances.
That same pitching lab now gets its hands on Pallette—and there’s a real chance the White Sox feel the effects of that decision for years to come.
This wouldn’t sting nearly as much if Chicago simply had a loaded roster and no room to protect him. That happens to good organizations all the time. Instead, this feels like a case of the White Sox trying to get a bit too cute.
They didn’t just pass on protecting Pallette—they made two Rule 5 selections of their own. One of those roster spots went to Alexander Alberto, a second-round Rule 5 pick, rather than preserving a top-15 prospect already in the system.
Alberto was returned to the Tampa Bay Rays last week. Jedixson Paez, the No. 2 overall pick in the Rule 5 Draft, only made the roster by circumstance after Mike Vasil went down with a season-ending elbow injury.
And now, Pallette—a pitcher many White Sox fans believed could make his MLB debut in Chicago as early as September 2025—will instead get his first opportunity in Cleveland, with a chance to haunt the Sox for years to come.