Polish football league Odds

The Polish football league Ekstraklasa 2012/2013 is the 79th season of the Polish football league Ekstraklasa since its establishment in 1927. It began on 17 August 2012 and will conclude on 1 June 2013. A total of 16 teams are participating, 14 of which competed in the league during the 2011/2012 season, while the remaining two were promoted from the I Liga.
Who wins Polish football league 2013?