On Sunday, after Orioles center fielder Cedric Mullins ranged to his left and into Camden Yards’ outfield wall to rob Minnesota Twins designated hitter Byron Buxton of extra bases, starting pitcher Cole Irvin believed Mullins deserved a thank-you gift. “I think I owe Ced a little something,” Irvin quipped. That probably would not suffice for Friday night’s second act, when Mullins leaped in the bottom of the fourth inning at Target Field to deny Buxton what otherwise would have been a three-run home run off Irvin.