Sean Newcomb Signs 1-Year Deal With Chicago White Sox
The Chicago White Sox and spending spree haven’t exactly been synonymous lately. But here we are, days before Christmas, and the South Siders are making moves that actually make you raise an eyebrow. Sean Newcomb is coming to town on a one-year, $4.5 million deal. Fresh off the massive splash of signing Japanese slugger Munetaka Murakami, GM Chris Getz just dipped back into the free agency pool.
Why Newcomb Makes Sense
Here’s the thing about Newcomb: the guy has been through the wringer and come out the other side throwing smoke. After a rocky start to 2025 with Boston, a 0-4 record, he was shipped off to the Athletics for cash considerations. Usually, that’s where careers go to fade away quietly. Instead, Newcomb flipped a switch.
In 36 relief outings with the A’s, he was lights out. We’re talking a 1.75 ERA and 50 strikeouts in just over 51 innings. Among all left-handed relievers in the majors, his ERA ranked fifth. That is elite productivity. He’s 6-foot-5, throws hard, and finally seems to have figured out how to harness that first-round talent that got him drafted 15th overall back in 2014.
For the White Sox, this is a low-risk, high-reward gamble. $4.5 million is pocket change in modern baseball economics for a guy who, since late May of last year, pitched like one of the best lefties in the game.
Adding “Old Guy” Energy To the Bullpen
Newcomb is only 32, but compared to the rest of the Chicago relief corps, he might as well be Gandalf.
The White Sox bullpen is currently staffed by guys who probably still get carded at bars. Closer Jordan Leasure is 27. Grant Taylor and Mike Vasil are even younger. This unit has potential, sure, but it lacks the scar tissue that comes from navigating a tight jam in the 8th inning of a tie game in August.
Newcomb brings nine seasons of experience, including postseason innings with the Braves. He’s seen the highs, nearly no-hitting the Dodgers in 2018, and the lows. That kind of perspective is invaluable for a clubhouse trying to learn how to win again.
The Bigger Picture For Getz
This move signals a shift in philosophy for the Sox. The Murakami signing proved they are willing to spend for upside. The Newcomb signing proves they are looking for competence and stability.
It also gives Getz a valuable trade chip. If the White Sox struggle out of the gate in 2026, a dominant left-handed reliever on a cheap one-year deal is basically gold bullion at the trade deadline. Every contender needs lefty relief help in July. Every single one.
But let’s not write off the season before it starts. With the lineup getting a jolt of power from Murakami and the bullpen stabilizing with a proven arm like Newcomb, Chicago is quietly raising its floor. They aren’t World Series favorites, but they are taking tangible steps toward respectability.
