As Stefanos Tsitsipas gears up for the US Open, his new coach, Thomas Perrin, has come to his defense amidst ongoing criticism about the player's recent coaching changes. Many have speculated that Tsitsipas may revert to training with his parents, but Perrin insists that this time feels different. He emphasized the importance of the collaboration with Patrick Mouratoglou, who is overseeing the project, and the positive impact it has had on Tsitsipas' training. Perrin's comments aim to quell doubts about Tsitsipas' direction as he prepares for one of the most significant tournaments of the year. The focus now is on maximizing Tsitsipas' potential and ensuring he is ready to compete at the highest level.