FILE - In this Thursday, April 9, 2015 file photo, Buffalo Bisons pitcher Andrew Albers (14) throws his warm up pitches as a clock winds down between innings for the Triple-A baseball opener between the Buffalo Bisons and Rochester Red Wings in Buffalo, N.Y. Leagues that used 20-second pitch clocks this season cut 12 minutes from their average game time, double the 6-minute overall drop in the minors. (AP Photo/Bill Wippert, File)