There is another doping case in tennis.

There is another doping case in tennis.

World tennis reports the next prominent doping case. After world number one Jannik Sinner, five-time Grand Slam tournament winner Iga Swiatek has now also had a positive doping result. As the International Tennis Integrity Agency (Itia) announced, the 23-year-old Pole tested positive for the drug TMZ. The positive result comes from a non-competition test on […]