Yankees manager Aaron Boone said Tuesday on the "Talkin' Yanks" podcast by Jomboy Media that De Los Santos has been recalled from Triple-A Scranton/Wilkes-Barre.
He will grab the roster spot vacated by Angel Chivilli. De Los Santos has allowed five runs (one earned) with a 7:4 K:BB over 8.2 innings covering five appearances out of the Yankees' bullpen this season. He'll be used in middle relief.