Bartolo Colon announces retirement
MLB Veteran Bartolo Colon Announces Retirement after 21 Seasons
Bartolo Colon announces retirement
Bartolo Colon to retire on September 17; New York Mets confirm
Bartolo Colon to officially retire as a member of Mets in September
Ex-Met Bartolo Colon finally retires from baseball at 50
Mets Morning News: Rocked - Amazin' Avenue
Bartolo Colon rejoining Mets at 47 would be as bad as calling up
Bartolo Colon Announces Retirement; New York Mets to Honor Him in