Talks between Arsenal and Eintracht have accelerated since then and the German newspaper Frankfurter Rundschau claim an agreement has been reached between the two clubs.
However, the Bundesliga side are still awaiting confirmation from the player himself that he is ready to leave the Emirates to join up with them.
Bendtner, who came through the ranks at Arsenal, spent last season on loan at Juventus but failed to find the back of the net.