QB Matt Ryan joins CBS as analyst, says he's not retiring as player
Ryan Howard retires from baseball, Baseball
Phillies great Ryan Howard officially announces retirement – The Mercury
Former Philadelphia Phillies star Ryan Howard officially retires with 'Thank You, Philly' letter - 6abc Philadelphia
Ryan Howard shows his Catholic faith on and off baseball field – Catholic Philly
Ryan Howard says he's not retiring from baseball
Ryan Howard – Society for American Baseball Research
Atlanta Braves terminate Ryan Howard's minor league contract - ESPN
Thank You, Philly by Ryan Howard
Phillies: Will Ryan Howard's Number 6 Be Retired?
Is Ryan Howard a Hall of Famer? - Sports Illustrated Inside The Phillies
Phillies vs. Cardinals: On top for the first time in 12 years