Zeljko Petrovic has taken charge of Willem II.
The former West Ham and Sunderland assistant manager has replaced Adrie Koster at Willem II.
And he admits former Chelsea identities Avram Grant and Ruud Gullit are in regular contact. He revealed: “Take someone like Avram Grant.
“I was his assistant at West Ham United (in 2010), and since I started working here he has been watching all Willem II matches. Then he texts me if I have a livestream for him, haha. I don't know anything about it, so my son will send it on. But isn't it great that such men follow us?
"The same applies to Ruud Gullit, he sometimes calls me with tips. He doesn't have to do that, does he? He does take that effort, that really helps me a lot."
