(12) Ken Doherty (Irl) bt Barry Hawkins (Eng) 10-1
Frame scores (Doherty first): 64-81 73-29 56-15 71-37 73-19 62-35 69-39 69-1 80-5 52-33 62-17

(4) Stephen Maguire (Sco) bt Mark King (Eng) 10-6
Frame scores (Maguire first): 90-33 75-56 14-64 24-63 0-91 68-1 73-32 74-21 71-15 23-76 82-16 49-61 77-18 65-53 41-72 66-21

(10) Mark Williams (Wal) leads Anthony Hamilton (Eng) 8-1
Frame scores (Williams first): 104-0 74-26 84-0 75-9 0-115 (115 break) 78-22 86-38 72-47 85-19

Neal Robertson (Aus) bt (6) Paul Hunter (Eng) 10-5
Frame scores (Robertson first): 27-100 95-34 6-64 73-13 119-7 68-6 66-62 70-42 90-35 60-39 16-64 9-65 70-40 8-61 64-22

(5) Matthew Stevens (Wal) leads Joe Swail (N Ire) 10-5
Frame scores (Stevens first): 74-26 42-82 76-52 106-0 (106) 69-18 58-5 40-56 103-1 (103) 22-80