Robert Rudolph Remus, best known by his ring name Sgt. Slaughter, is a retired American professional wrestler who is currently signed to WWE in the ambassador program. From the late 1970s to the early 1980s, Slaughter had success in the National Wrestling Alliance, American Wrestling Association, and the World Wrestling Federation. He won the WWF Championship and headlined WrestleMania VII in 1991. Slaughter also captured the NWA United States Heavyweight Championship twice. He is a WWE Hall of Famer, inducted as part of the class of 2004. As…