England's Simon Dyson will return to action in South Africa this week as he waits to see whether he will be banned from the European Tour for alleged cheating. Dyson was sensationally disqualified from second place at last month's BMW Masters in Shanghai for illegally tapping down a spike mark on his putting line during the second round. The six-time European Tour winner will front a three-man panel in London on December 5 in a hearing which sources say will hear more than one allegation against him. Dyson pulled out of the Turkish Airlines Open but he will play at this week's South African Open and the Alfred Dunhill Championship, the first two events of the new European Tour season.