One day after bringing back Craig Kimbrel, perhaps the greatest closer in franchise history, the struggling Atlanta Braves have designated the veteran reliever for assignment. The club recalled left-hander Austin Cox in a corresponding move.

Kimbrel pitched the first five seasons of his career with the Braves, collecting a 1.43 ERA and 186 saves in 294 appearances. He won the 2011 National League Rookie of the Year award and made four All-Star teams during his stint with Atlanta.

Craig Kimbrel’s stay with the Atlanta Braves lasted just one day as the team designated the franchise’s career saves leader for assignment and recalled left-handed pitcher Austin Cox.