Athletes in New Zealand have become more vigilant about the medication and supplements they take in the wake of Russian tennis player Maria Sharapova's positive test. That’s according to the country’s anti-doping agency, Drug Free Sports New Zealand. The five-time grand slam champion announced in March she had tested positive for the banned substance meldonium at the Australian Open in January.

Al Nassr secure semi-final spot in AFC Champions League 2 with victory over Al Wasl
Advantage Man City as Haaland seals crucial win over Arsenal
Bayern Munich win Bundesliga title with victory against VfB Stuttgart
Fils powers past Rublev to win Barcelona Open
Liverpool's Van Dijk scores late winner in derby win over Everton
