World Team Tennis (WTT) is a professional tennis league founded in 1974 that features teams composed of both male and female players. The league promotes a unique format where matches consist of mixed-gender teams competing in various events, including singles and doubles. Each match is played in a fast-paced, exciting format, with games counting towards the overall team score. WTT aims to make tennis more accessible and entertaining for fans, often incorporating music and a lively atmosphere during matches. The league has attracted many notable players, including Venus Williams and John McEnroe.