FILE - In this Oct. 23, 2013, file photo, St. Louis Cardinals starting pitcher Adam Wainwright watches as umpires discuss a ruling during the first inning of Game 1 of baseball's World Series against the Boston Red Sox in Boston. Major League Baseball announced Thursday, Jan. 16, 2014, that it will greatly expand instant replay to review close calls starting this season. Each manager will be allowed to challenge at least one call per game. If he's right, he gets another challenge. After the seventh inning, a crew chief can request a review on his own. (AP Photo/Charles Krupa, File)