Ilkay Gundogan insists his priority is to return to the field for Borussia Dortmund.
The midfielder is recovering from a back injury and is being linked with Real Madrid and Manchester United.
He told BILD: "I'm working hard to get back on the field, I want to help my team. I just think about the return, but I'm sure that soon I will return to play at a high level with both Borussia Dortmund and with the national team in the World Cup.
"I am 100% focused on Borussia Dortmund everything else does not matter. I hear many rumours about my future, but I've always said that the priority goes to my current team."
