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."
Dudley Dudley (wrestler) Jeff Bradley is an American professional wrestler. He is best known for his appearances with Extreme Championship Wrestling in 1995 to 1996 as a member of Dudley family under the ring name Dudley Dudley.