 Complete the following phrase:  Peter Wright opened his title defence with a 31 win over Steve West, appearing on stage dressed as The Grinch. Wrights reign was ended in the next round, after Gabriel Clemens won a last leg decider over him. Krzysztof Ratajski made it past Ryan Joyce and Simon Whitlock without dropping a set; before knocking out Clemens with a last leg victory of his own, with both players missing multiple darts to win before Ratajski finally hit double one to take the win and become the first Polish player to make a PDC World Championship quarter-final. Seventh seed James Wade was eliminated in the third round by Stephen Bunting, despite hitting the first perfect Nine-dart finish at the World Championship since Gary Anderson at the 