Preston Mattingly, a son of former star first baseman and manager Don Mattingly, has been promoted to general manager of the ...
a son of former star first baseman and manager Don Mattingly, was promoted to general manager of the Philadelphia Phillies on Friday under president of baseball operations Dave Dombrowski.
a son of former star first baseman and manager Don Mattingly, was promoted to general manager of the Philadelphia Phillies on Friday under president of baseball operations Dave Dombrowski.