Mark Selby is set to make his return to competitive action at the Championship League after his 13-10 defeat to Yan Bingtao in the last 16 of the World Championship in April. The 20-time ranking event winner begins his campaign in his home city of Leicester when he faces James Cahill, Zhang Jiankang and Ben Woollaston in Group 3 at the Morningside Arena (12pm BST) on Thursday. Ad/> Selby admitted he was consulting medical help in his ongoing battle with depression last season as he failed to win a ranking event for the first time since the 2010/11 campaign.