Davis finished fifth in the Premier League making two centrury breaks

Davis sealed the comprehensive win with help from breaks of 114, 89 and 59.

O'Sullivan clawed his way back from 3-0 down to secure a 3-3 draw against Graeme Dott, who faces Jimmy White in the other semi-final on 2 December.

But Stephen Hendry is out of the competition after only managing a 3-3 draw against Ding Jun-hui.

Hendry raced into a 2-0 lead with breaks of 57 and 101, but Ding fought back with two century breaks and an 82 to send put Scot out.