Famous American tennis player Paul Annacone shared his expectations for the 2019 season. “The return of Wawrinka and Murray is questionable. How healthy are they? How many tournaments can they play? Of course, tennis gets better when they play. I hope they will be fine. We continue to talk about young tennis players like Zverev, Coric, Tsitsipas. They all came closer to the level of the elite. I am very interested in how Tsitsipas cope with such an proximity to greatness, but Zverev already does it. Another question is whether he will be able to use all this not in three, but in five-set matches at the “majors,” Annacone Express quoted as saying.