First Round (best of 19 frames)

Fergal O'Brien (Ire) bt Barry Hawkins (Eng) 10-9
Frame scores (Hawkins first): 75-47 (58) 85-1 57-58 60-56 5-63 29-69 (69) 79-46 27-90 (63) 9-120 (120) 17-97 (54) 70-1 (70) 29-80 (80) 20-77 (68) 69-64 (O'Brien 64) 42-50 129-0 (129) 86-15 (78) 83-27 (66) 71-25

Ronnie O'Sullivan (Eng) bt Ding Junhui (Chi) 10-2
Frame scores (O'Sullivan first): 84-36 (58), 99-3 (50), 110-1 (109), 84-41, 123-0 (63), 32-104 (103), 70-69, 133-0 (70), 71-33, 13-74, 95-21 (87), 72-13 (72)

Shaun Murphy (Eng) bt Judd Trump (Eng) 10-6
Frame scores (Murphy first): 82-21, 131-0 (131), 64-0 (52), 15-74, 0-79, 73-0 (73), 37-106 (86), 86-0 (49), 22-78 (57), 14-58, 4-126 (85), 65-1 (50), 64-46, 65-11, 69-20, 83-0 (83)

Mark Allen (NIrl) leads Ken Doherty (Irl) 6-3
Frame scores (Allen first): 92-6 (92), 95-27, 93-13, 65-40, 17-59, 24-51, 88-4 (57), 50-63, 74-1 (74)

Stephen Maguire (Sco) leads Joe Perry (Eng) 7-2
Frame scores (Maguire first): 74-20 (66), 31-57, 79-51 (64), 72-30 (58), 45-63, 92-13, 83-3 (83), 124-0 (124), 68-1 (68).