A's Bartolo Colon Suspended for Failed Drug Test - The New York Times
Bartolo Colón - Wikipedia
22-Year MLB Veteran, Former Cy Young, 4x All-Star Pitcher to Retire - Fastball
Who will be the last ballplayer older than you? - NBC Sports
Jeopardizer/app/data/questions/by_season/double_jeopardy_season_33.json at master · Nathansbud/Jeopardizer · GitHub
Bartolo Colón to retire from professional baseball - AS USA
Bartolo Colon of Texas Rangers records 2,500th career strikeout vs. Los Angeles Dodgers - ESPN
Texas Rangers give Bartolo Colon a minor league deal
Bartolo Colon's Tough Childhood Set the Stage for His $117 Million Major League Baseball Career
Bartolo Colón still active at 47 years old, Mexican Baseball League.
47 things to know about Bartolo Colon on his 47th birthday
Bartolo Colón - Wikipedia
Bartolo Colon: One of Just Six MLB'ers Left From the 90s - Metsmerized Online