Embassy World Darts Championship quarter-finals

Martin Adams (Eng) (2) 5-1 Wayne Jones (Eng)

Martin Adam's holds the English flag aloft after his quarter-final win over Wayne Jones

Wayne Jones found Martin Adams too strong

Supporters add to the unique atmosphere at the Lakeside Country Club

Tony David (Aus ) 5-4 Bob Taylor (Sco)

Bob Taylor appears to be in control of his quarter-final against Australia's Tony David

But David manages to hold his nerve to beat Taylor after a gutsy fightback