San Diego Padres' Cameron Maybin runs out a ground rule RBI double against the Colorado Rockies during the sixth inning of an MLB baseball game on Monday, July 7, 2014, in Denver (AP Photo/Jack Dempsey)
**FILE** Major League Baseball commissioner Bud Selig, right, talks with Baltimore Orioles owner Peter Angelos, left, after the MLB owners meeting in Paradise Valley, Ariz., Thursday Jan. 15, 2009. (AP Photo/Aaron J. Latham
Baltimore Orioles' Chris Davis, right, reacts after striking out in front of Toronto Blue Jays catcher Josh Thole during fourth inning MLB baseball action in Toronto on Tuesday, April 22, 2014. (AP Photo/The Canadian Press, Darren Calabrese)
Baltimore Orioles' Adam Jones throws his batting gloves after striking out in the fourth inning of MLB baseball action against the Toronto Blue Jays in Toronto on Tuesday, April 22, 2014. (AP Photo/The Canadian Press, Darren Calabrese)
Baltimore Orioles' Nelson Cruz, right, celebrates his three-run home run with teammates Steve Lombardozzi, left, and Nick Markakis during sixth inning MLB baseball action against the Toronto Blue Jays in Toronto on Tuesday, April 22, 2014. (AP Photo/The Canadian Press, Darren Calabrese)