Chavo Guerrero, Sr.
Salvador Guerrero III, better known as Chavo Guerrero or Chavo Guerrero Sr., and also known colloquially during the 21st century as \"Chavo Classic\", is a retired professional wrestler. He is known for his work in Universal Wrestling Federation, American Wrestling Association and World Wrestling Entertainment and for being the father of third generation wrestler Chavo Guerrero Jr. He is the oldest son of Salvador \"Gory\" Guerrero, and part of the Guerrero wrestling family. He is the oldest WWE Cruiserweight Champion.