The Braves and left-hander Martín Pérez have agreed to a minor league deal, reports Aram Leighton of Just Baseball. The Octagon client will presumably be in major league camp in spring training.
Pérez, 35 in April, is coming off a mostly lost season due to injury. He signed a one-year, $5MM pact with the White Sox to serve as a veteran innings eater on the rebuilding club. That didn’t work out as the southpaw was on the injured list by mid-April for inflammation in his throwing elbow. Shortly thereafter, he was diagnosed with a flexor strain and it was questionable whether he would make it back from the IL.
The veteran did eventually come back in August but landed back on the IL in September due to a shoulder strain. Around the IL stints, he gave the White Sox 56 innings with a 3.54 earned run average, 19.3% strikeout rate, 9.6% walk rate and 39% ground ball rate.
For most of his career, Pérez has been a finesse lefty. His fastball has never averaged more than 94.2 miles per hour and has usually been a tick or two below that. He was in the 91-92 mph range in 2023 and 2024. He dropped down below 90 in 2025 but the injuries may have played a part in that. He has a six-pitch mix with a four-seamer, sinker, cutter, slider, curveball and changeup.
He has mostly been able to provide passable results. In his 1,631 2/3 career innings, he has a 4.41 ERA despite striking out just 16.3% of batters faced. His 8.3% walk rate is around average and his 48.4% ground ball rate is a few ticks better than par. He managed to get his ERA down to 2.89 with the Rangers in 2022, and parlayed that into a $19.65MM qualifying offer for 2023, which he accepted. But that campaign looks like a clear outlier, as he was back in the 4.50 ERA range for the next two seasons.
Atlanta has a good rotation on paper but with question marks all throughout the group. Chris Sale, Spencer Schwellenbach, Spencer Strider, Reynaldo López, Hurston Waldrep and Grant Holmes are likely the top six options right now. Sale won a Cy Young in 2024 but has generally been pretty injury prone in the seasons around that and will turn 37 soon. Schwellenbach missed the final three months of 2025 due to an elbow fracture. Strider missed most of 2024 due to ulnar collateral ligament surgery and posted a 4.45 ERA in his return last year. Shoulder surgery limited López to one start last year. Waldrep had a strong 2025 but still has fewer than 65 big league innings under his belt. Holmes has a partially torn UCL and is trying non-surgical rehab but will be a question mark until he ramps up in camp.
Given all that uncertainty, depth will be important. Bryce Elder is on the roster but posted an ERA north of 5.00 in each of the past two seasons. Prospect Didier Fuentes was rushed to the majors in 2025 and looked overmatched, allowing 20 earned runs in 13 innings.
Atlanta was connected to free agents Lucas Giolito and Chris Bassitt earlier this week, so perhaps a significant move will be forthcoming soon. For now, Pérez gives them a bit of extra depth without taking up a roster spot. He’ll look to pitch his way onto the roster. His chances of succeeding will naturally depend on his own performance but also on the team-wide health situation as things develop in the coming months.
Photo courtesy of Kamil Krzaczynski, Imagn Images
