WCT Challenge Cup
The WCT Challenge Cup was a men's tennis tournament played from 1976–1980 on outdoor hard courts in 1976, 1978 and indoor carpet courts in 1977, 1979–80, that was part of the World Championship Tennis circuit. The tournament was played in Honolulu, Hawaii in 1976, Las Vegas, Nevada in 1977, Montego Bay, Jamaica in 1978, and Montreal, Quebec, Canada from 1979–1980. The tournament featured a field of four players.Results
