Colby Covington officially retires from the UFC following fallout over White House card snub - Bloody Elbow

Colby Covington officially retires from the UFC following fallout over White House card snub Bloody Elbow Colby Covington informs UFC of his decision to retire ESPN Colby Covington Retires, Brad Riddell and Mayra Bueno Silva Removed From UFC Roster Yahoo Sports Colby Covington notifies UFC of retirement MMA Fighting Multiple-Time UFC Title Challenger Colby Covington Makes Shocking UFC Decision Sports Illustrated