Reports in Germany are suggesting that Bundesliga champions Borussia Dortmund have come back with a revised offer for Central Coast Mariners youngster Mustafa Amini.

Borussia's general manager Michael Zorc told Bild that the club had put forward a new bid for the 18-year old midfielder but the A-League outfit told that they had not received an offer.

Dortmund had come forward with an offer of $135,000 after Amini impressed in an April trial but the Mariners rejected that as they feel the Sydney native is worth much more.

 The game is about opinions. Make yours heard! Join the nation on Facebook today: