Cole Hamels - Wikipedia
Cole Hamels retires: His top moments in a Phillies uniform
Prospect Retrospetive: Cole Hamels, LHP, Philadelphia Phillies - Minor League Ball
Former Phillies ace Cole Hamels retires after 15 seasons in the MLB
Cliff Lee reaches preliminary deal with Phillies, agent calls Yankees and tells them they're out – New York Daily News
The Hamels Extravaganza
Former Phillies ace Cole Hamels announces retirement after 15 seasons
Who will trade for Cole Hamels at the deadline -- if anyone? - ESPN
9 MLB Offseason Storylines You Probably Aren't Thinking About Yet, News, Scores, Highlights, Stats, and Rumors