 He took the next set as well but de Ruiter battled back again to level.Robson hit a bullseye and a double 16 to save the match twice in the final set but de Ruiter's sixth dart for the match (at double 18) secured the win.Phill Nixon, the 150-1 outsider at the start of the tournament, progressed to the semi-final with a narrow 5–4 win over Scotland's Paul Hanvidge.