Sinner tested positive twice for an anabolic steroid during the 2024 Indian Wells Tournament. He tested positive for a substance called Clostebol, which is notably banned in tennis, and he was first popped for the steroid during Indian Wells, and then again eight days later in an out-of-competition sample.

Djokovic's late career lives on impeccable serving and first-strike tennis. In Sinner, he faces the apex predator of that guise of the sport

Jannik Sinner, the world's number one tennis player, is in the final at Wimbledon this weekend where he will face Spaniard Carlos Alcaraz. The two superstars of the sport are the posterboys of the new era of tennis, with the likes of Roger Federer ...

Jannik Sinner has attributed his success to his supportive parents. His father, a chef on his team, and his mother, who worked alongside him.

Italian tennis star Jannik Sinner has been the focus of so much given that he's the No. 1 men's player in the world with multiple Grand Slam titles to his name. That's included dating rumors. After he dated and had a breakup with fellow tennis player Anna Kalinskaya, there hasn't been much in the way of rumors ... until Wimbledon 2025.

Five fast facts you need to know about ATP World No. 1 Jannik Sinner as the Italian star looks to win his first Wimbledon title.

Now, Sinner is looking to move within one major of the Golden Slam. He has already captured the Australian Open and the US Open, winning both of those tournaments in 2024. Carlos Alcaraz outlasted Sinner in a five-set thriller in the French Open final, but can the Italian break through at the All England Club in 2025?