Chuck Liddell has not completely shut the door on a comeback and it was a reality show experience that might have given him the added urge to keep his competitive juices flowing.
The UFC legend took part in a show called Ultimate Expedition back in August. He and seven other celebrities traveled to Peru and took on the challenge of climbing the nearly 20,000-foot high Mount Tocllaraju. The series premieres Wednesday on YouTube Red and the season consists of 10, 30-minute episodes.
Liddell told MMA Fighting on Tuesday that it was an incredible experience, one that made him want to get back in some kind of action despite being retired from the Octagon.