Turin, 26 May (LaPresse) ‘Jannik is the kind of player who will improve until the last ball he plays in his career, forcing his rivals to exhaust themselves to keep up.’ Mats Wilander said this in a long interview with Corriere della Sera. ‘He is so determined, his technique is exceptional, and he is getting stronger physically every day. His serve has been revolutionised in recent years. I was amazed at how easily he handled his first matches in Rome, given his lack of competitive experience. He has shown why he has been at the top of the world rankings for almost a year,’ he added. "He minimised the damage by training on clay and feeding his hunger for matches. He's back hungry like a wolf.‘ ’Given Jannik's characteristics,‘ continued the former Swedish champion, ’Roland Garros is naturally the biggest challenge: he plays close to the baseline and that's not easy on clay. But knowing him, I expect him to be even better in Paris than he was in Rome." He added: ‘Jannik has turned the suspension into an advantage and now, in the middle and decisive part of the season, he finds himself fresh. In the space of two months, he will play Paris and Wimbledon in perfect condition. And he can keep his wonderful dream of a Slam alive.’