SUNDAY’S TRANSACTIONS: LHP Randy Keisler on Sunday will go on the 15-day disabled list, retroactive to 6/20, with inflammation in his left elbow...his spot on the roster will be taken by LHP Brian Shackelford, who will be recalled from Class AAA Louisville (31g, 1-6-1, 5.23)...Shackelford will wear uniform number 37...when he pitches will be making his Major League debut.