Lig due to sponsoring reasons) was the second-level football league of Turkey and the 46th season since its establishment in 1963–64.
At the end of the season in which 18 teams competed in a single group, Manisaspor and Diyarbakırspor, which finished the league in the first two places, and the play-off winner Kasımpaşa were promoted to the upper league, while Sakaryaspor, Güngören Belediyespor and Malatyaspor, which were in the last three places, were relegated.
The Promotion play-offs will be played in Yenikent Asaş Stadium in Ankara.
The Semi-final matches will take place on 15 May.
The winner of this match will play in Süper Lig in the 2009–2010 season.