World No. 1 Jannik Sinner AIming To End Tennis Season On A High After Doping Controversies

Sinner has been dogged by controversy after twice testing positive for traces of the steroid clostebol in March but being allowed to continue playing.

Jannik Sinner is trying to end an eventful season in the perfect fashion as he returns to home soil as favourite for his first ATP Finals title. Italian Sinner arrives in Turin at the end of a sensational season in which he was victorious at the Australian and US Opens -- his first Grand Slam triumphs -- and won five more ATP titles. The 23-year-old is seeking a first ever title at the season-ending tournament in Turin and has come a long way since losing last year's final to Novak Djokovic, pushing on to become world number one and a national hero.

Sinner is the first ever Italian to top the men's world rankings and ended his country's 48-year men's Slam title drought, and he finished the "Race To Turin" with more than 10,330 points.

That total is more than 3,000 points more than his closest rival Alexander Zverev, highlighting just how dominant Sinner has been in 2024.

Sinner has however been dogged by controversy after twice testing positive for traces of the steroid clostebol in March but being allowed to continue playing.

He was initially cleared by the International Tennis Integrity Agency in August but at the end of September the World Anti-Doping Agency appealed, seeking a ban of up to two years.