WCW World Heavyweight Championship ended in 2001.
USWA Unified World Heavyweight Championship ended in 1997.
World Championship Wrestling ended in 2001.
News of the World Championship ended in 1959.
World Championship Tennis ended in 1990.
World Doubles Championship ended in 1987.
Best of World Championship Wrestling ended in 1987.
World Championship Wrestling - Australia - ended in 1978.
World Class Championship Wrestling ended in 1990.
I believe he will be on the elimination chamber because as you know Alberto del Rio already choose the World Heavyweight Championship, so imagine his when at the end he will not only have to gain the championship but also break an undefeated streak of 18-0, that would look awesome. xD
WCW Thunder ended on 2001-03-21.
WCW Hall of Fame ended in 1996.
WCW Monday Nitro ended on 2001-03-26.