Harry Leroy `` Roy '' Halladay III ( born May 14 , 1977 ) , nicknamed `` Doc '' , is an American former professional baseball player who pitched in Major League Baseball for the Toronto Blue Jays and Philadelphia Phillies between 1998 and 2013 .
Harry Leroy Halladay III ( usually called Roy Halladay , born May 14 , 1977 ) , is a pitcher for the Philadelphia Phillies of Major League Baseball ( MLB ) .