Wagner has enjoyed a very successful season with Huddersfield, keeping them in the Premier League against all odds. He earned himself a massive £2.5 million bonus for those troubles.
And now The Sun is reporting that Frankfurt are interested in the manager as they attempt to finish in the top four positions of the Bundesliga next season.
It is unclear whether Wagner would consider the move. Huddersfield may have to provide him with greater transfer funds so that he can plot a more ambitious outlook for next season.