High Quality Content by WIKIPEDIA articles! The 2012–13 season of the Belgian Pro League (also known as Jupiler Pro League for sponsorship reasons) is the 110th season of top-tier football in Belgium. It started on 28 July 2012 with the first match of the regular season between Kortrijk and defending champions Anderlecht. The last match will be played on 26 May 2013 which is the return leg of the European playoff.