Germany's general manager Oliver Bierhoff has urged Marco Reus to stay with Borussia Dortmund.
Reus is being linked with Manchester City and Chelsea.
"I can still see him playing for Dortmund," Bierhoff told Sky television. "Dortmund is a guarantee for him.
"I know that Marco also has his heart in Dortmund. He knows what he's got there and he treasures it too.
"Marco is the kind of person who needs to be in settled surroundings, but of course you do also get envious of your rivals when they are lifting the trophies."
