Ryan Howard retires, pens 'Thank You, Philly' letter to fans – The
Phillies' Ryan Howard on memories and endings in Philadelphia
Former Philadelphia Phillies star Ryan Howard officially retires
Ryan Howard - 6abc Philadelphia
Former Philadelphia Phillies star Ryan Howard officially retires
Phillies Star Ryan Howard To Retire After 13-Year Career
Former Philadelphia Phillies great Ryan Howard officially retires
Phillies great Ryan Howard officially announces retirement – The
Former Philadelphia Phillies star Ryan Howard officially retires