Adrian Beltre hangs it up after 21 seasons
Blue Jays closer Brett Cecil is emotional after season-ending injury - Los Angeles Times
Adrian Beltre, The Texas Rangers' Dominican Trailblazer, Hangs Up His Cleats
Texas Rangers: There's still life in the old man's bat
MORE
Red Sox: Beefed-up Sox facing AL champions
Rangers' Beltre retires after 21 MLB seasons
Beltre calls it a career
Even after the trade deadline has passed, here's why Adrian Beltre still isn't with the Texas Rangers 'for good
Adrian Beltre Was the All-Time Great You Failed to Notice - The New York Times
Hanging up No. 29: Rangers retire Adrián Beltré's jersey
Rangers Retire Adrian Beltre's No. 29 Jersey - CBS Texas