Who participated in the match featuring Jeff Smith as an undercard?
Jeff Smith (martial arts) Jeff Smith is an American martial arts instructor, best known as the former seven-time PKA World Light Heavy Weight Karate Champion. One of his title defense matches was on the undercard for the Ali vs. Frazier "Thrilla in Manila."
Hernandez (wrestler) Shawn Hernandez (born February 11, 1973) is an American professional wrestler, best known for his time in Total Nonstop Action Wrestling (TNA) under the ring name Hernandez.