As Jannik Sinner and Iga Swiatek prepare for the new season after a year in which they fell foul of doping rules, positive drug tests due to contamination are a genuine fear for many of their fellow professionals.

S ome very relevant doping cases have affected professional tennis in 2024. The first was that of Jannik Sinner, a true dominator of the men's tour in the last twelve months, in w

The doping case involving Jannik Sinner has been one of the most discussed topics in recent months. As everyone knows, the world number 1 was found positive for Clostebol in two different checks carried out in March, while the Italian ace was playing the Indian Wells Masters 1000.

Angelo Cascella has expressed the risk involved for Italy’s Jannik Sinner in the upcoming hearing regarding his failed dope test.

Jannik Sinner still doesn't know his fate regarding the doping case that concerns him. As everyone knows, the world number 1 has experienced a few difficult months due to the news of his positivity to Clostebol detected in two different checks carried out in March during the Indian Wells Masters 1000.

Positive drug tests due to contamination are a genuine fear for many of their fellow professionals. Read more at straitstimes.com.

Top tennis players like Jannik Sinner and Iga Swiatek faced doping accusations due to contamination, sparking fear among fellow athletes. Emma Raducanu and Andrey Rublev voiced concerns about the high cost and risk of unintentional violations.