Filed under: Featured , News , UFC , Videos DETROIT – Two-time Olympic boxing champion Claressa Shields only got to spar with UFC champ Cris Cyborg once. But she was impressed by what she saw. Cyborg and Shields first became acquainted via social media. The two knew of each other thanks to their accomplishments in their respective combat sports, but the relationship tightened during Shields’ campaign in the 2016 Olympic Games in Rio de Janeiro
Excerpt from: