Five-time Ballon d'Or winner Cristiano Ronaldo took to social media to share a picture flaunting his physique with 7% body fat. The 40-year-old wrote, "After sauna." Reacting to the picture, Elon Musk wrote, "I need to work out." Meanwhile, five-time freestyle football world champion Andrew Henderson wrote, "Not human!!! This guy defies what is possible."