Right-hander Gabriel Ynoa, who opened the season on the DL with a shin injury, has a bum shoulder and was scheduled to receive an MRI on it Friday. … Top prospect Ryan Mountcastle, who is on the minor league disabled list with a broken hand, has resumed all baseball activities with the exception of hitting. … Lee (right oblique strain) is scheduled to throw a bullpen session Saturday, his first time off a mound since the injury. … Left-hander Ryan O'Rourke, who is recovering after undergoing Tommy John elbow surgery in May, is throwing his first bullpen session Saturday. … Saturday is Gary Kendall's 1,000th game as Bowie manager. He's been in the Orioles organization for 19 years. … The Orioles announced that Rule 5 left-hander Nestor Cortes Jr., who was designated for assignment, has been returned to the New York Yankees organization. … Towson's Erika Brannock, who was injured during the Boston Marathon bombings five years ago, was among those honored on the field before Friday's game at Fenway Park.