Jon Jones decided to overcome one of his biggest fears ahead of fight week. In perhaps one of the most bizarre pre-fight activities we’ve seen in a while, UFC light heavyweight champion Jones, who defends his title against Dominick Reyes at UFC 247 on Saturday, decided it would be a good idea to crawl into a tight, dark cave … just before fight week. Yup, he decided to experiment with a different type of pre-fight preparation by conquering his fear of claustrophobia in the most dangerous way in an activity
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Going underground: Jon Jones goes cave crawling ahead of UFC 247 fight week – MMA Junkie