However the frontman, who represents Burkina Faso at international level, is yet to receive a formal offer for his services but reveals he is searching for a club in England.
Bance has four goals from 13 Bundesliga appearances this season and admits it would be a dream to one day play in the English top flight.
"It is a dream come true for me to be in the Bundesliga, but I would love to play in the Premier League," he said. "It is for me one of the best leagues in the world. I told an English agent to work on teams interested in me."