Former German professional tennis player and six-slam winner Boris Becker recently interviewed Desky and talked about joining Liverpool's Wilts from Leverkusen for a transfer fee of 125 million euros this summer.

Boris Becker said: "Maybe we overestimated Wilz. He may not be as good as we thought? I like his playing style and his performance at Leverkusen. Leverkusen is an excellent team, but it is not Liverpool, Newcastle or Manchester United after all. I can also list ten other clubs, and Wilz may also encounter the same problem in these clubs."

Wilz played for Liverpool in 9 games after joining Liverpool. He has not yet won his first goal and has only one assist in the Community Shield.