With Jon Lester's retirement we ask: How do you define a Hall of Fame starting pitcher? - The Boston Globe
Say Goodbye to Hollywood: A Tribute to Cole Hamels
Cole Hamels Retires - MLB Trade Rumors
Former World Series MVP Cole Hamels retires after comeback attempt falls shorts San Diego News - Bally Sports
Former Phillies ace Cole Hamels retires after 15 seasons in the MLB
Former Phillies ace Cole Hamels retires after 15 seasons in the MLB
Cole Hamels Targeting 2023 Comeback - MLB Trade Rumors
Retirement of former World Series MVP marks the end of an era
Cole Hamels: I got scammed trying to take wife to lingerie show