Borussia Dortmund coach Jurgen Klopp has warned Ivan Perisic that if he wants a place in the team, he is going the wrong way about it.
Speaking ahead of Dortmund's home clash with Greuther Furth tomorrow, Klopp criticised the player for complaining about his lack of chances via his agent and requesting a transfer this winter.
``Never, and that goes for decades, has a player managed to talk his way into my team,'' said Klopp.
``It has got to be clear to him that you don't bring something like that up in public.
``If you keep your mouth shut, the chances of things getting better are a lot higher.''
Perisic will therefore have to make do with a place on the bench, at best, against the Bavarian strugglers tomorrow, and Klopp has warned his side not to pay any attention to Furth's league position.
``We are going to have to play an extraordinary Borussia game to make it an impossible task for Furth,'' he said.
Captain Sebastian Kehl is out injured with a knee problem, but Jakub Blaszczykowski is available again after appearing for Poland in midweek.
One Dortmund player hoping the defending champions do not win tomorrow is Lasse Sobiech, who is on loan at Furth until the end of the season.
He has found opportunities few and far between this season, but the suspension of Thomas Kleine means the Germany under-21 international is set to make his starting debut at the Westfalenstadion tomorrow.
``I wasn't able to really give it all my best when I first came to Furth because I had pain in my ankle,'' he said after Germany under-21s' 0-0 draw with Turkey in midweek.
``Now, I want to make a statement.''
Despite being second from the bottom of the table, Furth will travel to Dortmund in confident mood since six of their seven points have been gained on the road this season.