The
WCT Finals was a men's
tennis tournament that served as the season-ending championship for the
World Championship Tennis circuit. From 1971–1989 the event was held annually in Texas on indoor carpet courts. The 1971 quarterfinals and semifinals were played in
Houston, and final played at
Moody Coliseum in
Dallas. The 1972–1979 editions were played at Moody Coliseum, and the 1980–1989 tournaments at
Reunion Arena in Dallas. The 1974 edition was the first tennis tournament to experiment with
electronic line calling.