UFC 43: Meltdown was a mixed martial arts event held by the Ultimate Fighting Championship on June 6, 2003, at the Thomas and Mack Center in Las Vegas, Nevada. Headlining the card was the Interim Light Heavyweight Championship match between Randy Couture and Chuck Liddell.
Randy Couture
Chuck Liddell
Kimo Leopoldo
Tank Abbott
Vitor Belfort
Marvin Eastman
Vernon White
Ian Freeman
Frank Mir
Wes Sims
Pedro Rizzo
Tra Telligman
Falaniko Vitale
Matt Lindland
Yves Edwards
Eddie Ruiz