The 38-year-old lost his place to Manuel Almunia following a number of blunders at the start of the season and he has been on the verge of quitting the Gunners.
Speaking to Germany´s Bild am Sonntag newspaper, Lehmann said: "It could be that I will be playing often again at Arsenal. However, I believe that my coach Arsene Wenger does not necessarily plan on playing me. But I cannot allow myself anything else than to believe in my chance."
Copyright (c) PA Sport 2008, All Rights Reserved.