Former All-Star Ryan Howard officially announces his retirement ~ Philadelphia Baseball Review - Phillies News, Rumors and Analysis
Ryan Howard: Ex-Phillies 1B announces retirement - Sports Illustrated
MLB offseason tracker: Blue Jays add Chad Green to bullpen MLB
Former Philadelphia Phillies star Ryan Howard officially retires
MORE
Ex-Phillies star Ryan Howard still cooking at the plate as part
Former Philadelphia Phillies star Ryan Howard officially retires
Ryan Howard retires from baseball, Baseball
Former Phillie Ryan Howard announces retirement - ESPN
Ryan Howard officially announces his retirement - NBC Sports
Former Philadelphia Phillies star Ryan Howard officially retires
Baltimore Orioles to stay put in Camden Yards - Coliseum
Ryan Braun - Wikipedia
Ryan Howard
September Is the Hottest Month: Analyzing Ryan Howard's September
Phillies' Ryan Howard on memories and endings in Philadelphia