Bartolo Colon set to pitch in Mexican League in 2021
Old Time Family Baseball — Bartolo Colon is Master of Dreams, A's Defeat
Bartolo Colón continues to pitch effectively in Mexican League
Bartolo Colon New York Post
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Yoenis Céspedes, Bartolo Colón Mets' Old-Timers' Day
Meet Los Tecos, the only pro team hosting games in U.S., Mexico - Los Angeles Times
As Yankees Honor the Past on Old-Timers' Day, Their Prospects Look Murky - The New York Times
Bartolo Colon contract: Pitcher signs one-year deal with Mexican League's Acereros - Sports Illustrated
50-year-old Bartolo Colón officially announces retirement after 21 sea
Who is the oldest baseball player? - Quora
New Rocky Mountain Vibes win season opener, 2-0 over Grand Junction Rockies, Sports
Bartolo Colon, 47, wants to pitch one more MLB season; and he has a preferred landing spot
Bartolo Colon Pitching in Mexico
Bartolo Colón - Wikipedia