The ATP, WTA, ITF, and ITIA operate as a cartel by implementing a number of draconian, interlocking anti-competitive ...

A tennis union co-founded by Novak Djokovic on Tuesday announced a series of legal actions aimed at the sport's governing ...

Novak Djokovic's Professional Tennis Players' Association (PTPA) has filed lawsuits against the ATP, WTA, ITF, and ITIA, ...

The Professional Tennis Players' Association (PTPA) said it was suing both tour organisers, the Association of Tennis ...

Professional Tennis Players Association (PTPA), co-founded by tennis star Novak Djokovic, on Thursday, took legal action ...