Logo of a proposed expansion franchise in the National Football League that never came to be, the Memphis HounDogs. The group hoping to be awarded the franchise in the early 1990s included Elvis Presley Enterprises, hence the team nickname, which was a nod to the 1950s rock-n-roll legend’s hit song. Unfortunately, the NFL awarded the franchises to Jacksonville and Carolina, although Memphis housed an NFL team temporarily when the Houston Oilers relocated to Tennessee and played there for a year before moving into their permanent home in Nashville.