Jannik Sinner, currently ranked No. 1 in the ATP, expressed his appreciation for the support he received from fans at the US Open. This comes after he tested positive for clostebol, a banned anabolic steroid, in March. Following his first-round victory against American Mackenzie McDonald, Sinner acknowledged the controversy surrounding his positive tests but highlighted the encouraging support he’s been receiving. He admitted that the situation is still complex but was pleased with the positive response from the public. Although there were strong reactions from other players, Sinner chose to avoid further fueling the controversy, stating he prefers to handle such matters privately. The Italian will face American Alex Michelsen in the second round.