Athlete's tattoos at the 2016 Rio Summer Olympics

Athlete's tattoos at the 2016 Rio Summer Olympics

German gymnast Marcel Nguyen sports a "sleeve" tattoo of an ancient Greek Olympic figure on his arm as he awaits the start of the Men's Artistic Gymnastics Individual All-Around Finals of the 2016 Rio Summer Olympics in Rio de Janeiro, Brazil, August 10, 2016. Photo by Mike Theiler/UPI