FILE - In this Aug. 31, 2013 file photo, Philadelphia Phillies interim manager Ryne Sandberg, left, signs autographs for fans before a baseball game against the Chicago Cubs in Chicago. The celebration of Wrigley Field's 100th anniversary begins Friday, April 4, 2014, with a visit from an old friend. Sandberg, the Cubs' Hall of Fame second baseman, brings his Phillies to Chicago. (AP Photo/Andrew A. Nelles, File)