Preller brought flame-throwing closer Mason Miller along with starter J.P. Sears to San Diego in a deal with the A’s, trading away No. 3 overall prospect Leo De Vries and three other top-20 prospects in the Padres’ system.

With just hours remaining until the Major League Baseball trade deadline, the San Diego Padres and Athletics have pulled off a massive stunner, with the A's sending All-Star closer Mason Miller to San Diego for a prospect package headlined by the No.