Underneath the singlet, wrestlers can wear nothing, a jockstrap, compression shorts, or regular briefs. Originally, gym shorts were worn by boys and men along with a jockstrap only underneath. Some players wear the compression shorts over the traditional jockstrap. A long-haired, bearded biker arrives, wearing a dirty jockstrap. The Bike Jockey Strap was the first jockstrap manufactured in America in 1874. In the episode, he is wearing a jockstrap. In "Any Given Sunday", Willie Beamen (played by Jamie Foxx) wears an Under Armour jockstrap. His mask drew criticism by fellow wrestlers, who called it a "jockstrap". We can't put diapers on him one night, and a jockstrap the next night. The pelvic protector is the female equivalent of the male jockstrap. They invented the jockstrap in 1874 for bicyclists in Boston.