Braves activate Sean Murphy after strong Triple-A Gwinnett rehab stint

Sean Murphy did more than finish a rehab assignment. He used Triple-A Gwinnett to look like a catcher ready to handle major league pitching again, and Atlanta acted on it Monday by activating him from the injured list.

Murphy’s return came after surgery to repair a right hip labrum and after a tune-up route that started at Single-A Rome. He went 0-for-9 there, then settled in with Gwinnett and went 10-for-21 with two doubles, two walks and three strikeouts. His best night came April 26, when he went 3-for-4 with a double and two RBIs, the kind of game that says timing is back, not just health.

That matters because Murphy had played in only 166 games over the previous two seasons and had not had a normal runway back to the big leagues. He was a 2023 All-Star before the injuries stacked up, and the Braves clearly wanted more than a medical green light. They wanted live, game-speed proof that his swing, receiving and workload could hold up. He got that in Gwinnett, where he also caught a rehab start for Spencer Strider and even went through two simulated games, including one with six at-bats behind the plate.

For Gwinnett, Murphy’s stint was another reminder that the Stripers are becoming a fast lane for contenders who need real reps, not just check-the-box rehab work. This was his third career rehab assignment with the Stripers, after prior stops in 2024 and 2025, and it doubled as a showcase for how a veteran can use Triple-A to sharpen timing against competitive pitching instead of easing back in at the major league level.

Atlanta’s roster picture changed with him. Murphy is expected to share catching duties with Drake Baldwin, with Baldwin likely sliding to designated hitter when he is not behind the plate. The Braves had briefly considered carrying three catchers, but Michael Harris II’s defensive limitations complicated that plan. Murphy’s activation also pushed Jonah Heim off the roster, and Heim was later traded to the Athletics for cash considerations.

For the Braves, Murphy’s return gives them a proven catcher and a cleaner alignment. For Gwinnett, it was another case study in what rehab assignments now have to be: not ceremonial, but game-ready.