| John Higgins defeated Declan Hughes |
1989 World Cup Snooker |
| Jimmy White defeated Declan Hughes |
1990 Grand Prix Snooker |
| Neil Selman defeated Declan Hughes |
2009 World Championship Snooker |
| Scott MacKenzie defeated Declan Hughes |
2009 China Open Snooker |
| Lewis Roberts defeated Declan Hughes |
2009 Welsh Open Snooker |
| Rodney Goggins defeated Declan Hughes |
2008 UK Championship Snooker |
| Peter Lines defeated Declan Hughes |
2008 Grand Prix Snooker |
| Lee Spick defeated Declan Hughes |
2008 Shanghai Masters Snooker |
| Rodney Goggins defeated Declan Hughes |
2008 Northern Ireland Trophy Snooker |
| Bradley Jones defeated Declan Hughes |
2005 World Championship Snooker |
| Michael Wild defeated Declan Hughes |
2005 Challenge Tour - Event 4 Snooker |
| Mehmet Husnu defeated Declan Hughes |
2005 Challenge Tour - Event 3 Snooker |
| Declan Hughes defeated James Reynolds |
2005 Challenge Tour - Event 3 Snooker |
| Declan Hughes defeated Lee Page |
2005 Challenge Tour - Event 3 Snooker |
| Declan Hughes defeated Andrew Higginson |
2005 Challenge Tour - Event 3 Snooker |
| Declan Hughes defeated Tony Jones |
2005 Challenge Tour - Event 3 Snooker |
| Peter Lines defeated Declan Hughes |
2004 Challenge Tour - Event 2 Snooker |
| Matthew Couch defeated Declan Hughes |
2004 Challenge Tour - Event 1 Snooker |
| Jason Wallace defeated Declan Hughes |
2001 World Championship Snooker |
| Declan Hughes defeated Norman Maher |
2001 World Championship Snooker |
| Edward Davies defeated Declan Hughes |
2000 Challenge Tour - Event 1 Snooker |
| Chris Shade defeated Declan Hughes |
2000 World Championship Snooker |
| Declan Hughes defeated Brian Cox |
2000 World Championship Snooker |
| Declan Hughes defeated Kamal Jit Singh |
2000 World Championship Snooker |
| Johl Younger defeated Declan Hughes |
1997 World Championship Snooker |
| Simon Morris defeated Declan Hughes |
1997 British Open Snooker |
| Declan Hughes defeated Paul Fung |
1997 British Open Snooker |
| Guo Hua defeated Declan Hughes |
1997 Thailand Open Snooker |
| John Lardner defeated Declan Hughes |
1997 European Open Snooker |
| Declan Hughes defeated Stefan Mazrocis |
1997 European Open Snooker |
| Declan Hughes defeated Steve Russell |
1997 European Open Snooker |
| Declan Hughes defeated Richard Batty |
1997 European Open Snooker |
| Leigh Robinson defeated Declan Hughes |
1997 International Open Snooker |
| Declan Hughes defeated Christopher McGee |
1997 International Open Snooker |
| Nick Dyson defeated Declan Hughes |
1997 Welsh Open Snooker |
| Declan Hughes defeated Alex Borg |
1997 Welsh Open Snooker |
| Declan Hughes defeated Steven Gibbs |
1997 Welsh Open Snooker |
| David Gray defeated Declan Hughes |
1996 German Open Snooker |
| Declan Hughes defeated Ian McCulloch |
1996 German Open Snooker |
| Declan Hughes defeated Chris Shade |
1996 German Open Snooker |
| Declan Hughes defeated Christopher McGee |
1996 German Open Snooker |
| Steve Judd defeated Declan Hughes |
1996 UK Championship Snooker |
| Declan Hughes defeated Joe Perry |
1996 UK Championship Snooker |
| Declan Hughes defeated Steven Gibbs |
1996 UK Championship Snooker |
| Lee Mallen defeated Declan Hughes |
1996 Grand Prix Snooker |
| John Mills defeated Declan Hughes |
1996 Asian Classic Snooker |
| Jason Dunworth defeated Declan Hughes |
1996 World Championship Snooker |
| Karl Payne defeated Declan Hughes |
1996 British Open Snooker |
| Declan Hughes defeated Steve Duggan |
1996 British Open Snooker |
| Declan Hughes defeated Justin Buckingham |
1996 British Open Snooker |
| Declan Hughes defeated Richard King |
1996 British Open Snooker |
| Bradley Jones defeated Declan Hughes |
1996 Thailand Open Snooker |
| Declan Hughes defeated Alistair Fleming |
1996 Thailand Open Snooker |
| Declan Hughes defeated Mark Canovan |
1996 Thailand Open Snooker |
| John Giles defeated Declan Hughes |
1996 European Open Snooker |
| Declan Hughes defeated Pat Kenny |
1996 European Open Snooker |
| Declan Hughes defeated Brett Patmore |
1996 European Open Snooker |
| Declan Hughes defeated Paul Fung |
1996 European Open Snooker |
| Leigh Robinson defeated Declan Hughes |
1996 International Open Snooker |
| Declan Hughes defeated Iwan Jones |
1996 International Open Snooker |
| Declan Hughes defeated Carl Stringer |
1996 International Open Snooker |
| Chris Shade defeated Declan Hughes |
1996 Welsh Open Snooker |
| Joe Delaney defeated Declan Hughes |
1995 German Open Snooker |
| Declan Hughes defeated Julian Goodyear |
1995 German Open Snooker |
| Declan Hughes defeated Neil Gilder |
1995 German Open Snooker |
| Nick Marsh defeated Declan Hughes |
1995 UK Championship Snooker |
| Declan Hughes defeated Mark Fenton |
1995 UK Championship Snooker |
| Declan Hughes defeated Derek Dunkling |
1995 UK Championship Snooker |
| Nick Walker defeated Declan Hughes |
1995 Benson and Hedges Championship Snooker |
| Sean Lynskey defeated Declan Hughes |
1995 Grand Prix Snooker |
| Declan Hughes defeated Julian Goodyear |
1995 Grand Prix Snooker |
| Declan Hughes defeated Kevin Smith |
1995 Grand Prix Snooker |
| Pat Kenny defeated Declan Hughes |
1995 Thailand Classic Snooker |
| Declan Hughes defeated Richard Wheelhouse |
1995 Thailand Classic Snooker |
| Declan Hughes defeated James O'Sullivan |
1995 Thailand Classic Snooker |
| Nick Marsh defeated Declan Hughes |
1995 World Championship Snooker |
| Declan Hughes defeated Mark Colmer |
1995 World Championship Snooker |
| Richy McDonald defeated Declan Hughes |
1995 British Open Snooker |
| Declan Hughes defeated Dean Bracey |
1995 British Open Snooker |
| Stuart Reardon defeated Declan Hughes |
1995 Thailand Open Snooker |
| Declan Hughes defeated Mark Faulkner |
1995 Thailand Open Snooker |
| Mark Fenton defeated Declan Hughes |
1995 International Open Snooker |
| Michael Judge defeated Declan Hughes |
1995 Welsh Open Snooker |
| Declan Hughes defeated Luke Roberts |
1995 Welsh Open Snooker |
| Darren Clarke defeated Declan Hughes |
1994 European Open Snooker |
| Declan Hughes defeated David McLellan |
1994 European Open Snooker |
| Declan Hughes defeated Pat Horne |
1994 European Open Snooker |
| Declan Hughes defeated Justyn Barnes |
1994 European Open Snooker |
| Daniel Murphy defeated Declan Hughes |
1994 UK Championship Snooker |
| Declan Hughes defeated James McGouran |
1994 UK Championship Snooker |
| Tai Pichit defeated Declan Hughes |
1994 Grand Prix Snooker |
| Alfie Burden defeated Declan Hughes |
1994 Dubai Classic Snooker |
| Steve Elliott defeated Declan Hughes |
1994 World Championship Snooker |
| Declan Hughes defeated Nick Marsh |
1994 World Championship Snooker |
| Declan Hughes defeated Andrew Alexandrou |
1994 World Championship Snooker |
| Matthew Couch defeated Declan Hughes |
1994 British Open Snooker |
| Declan Hughes defeated Marc Devon |
1994 British Open Snooker |
| Declan Hughes defeated Mark Dickens |
1994 British Open Snooker |
| Andrew Hannah defeated Declan Hughes |
1994 Thailand Open Snooker |
| Declan Hughes defeated Peter Bullen |
1994 Thailand Open Snooker |
| Declan Hughes defeated Daniel Haenga |
1994 Thailand Open Snooker |
| Matthew Couch defeated Declan Hughes |
1994 International Open Snooker |
| Declan Hughes defeated Geet Sethi |
1994 International Open Snooker |
| Declan Hughes defeated Alan Brookes |
1994 International Open Snooker |
| Duncan Moore defeated Declan Hughes |
1994 Welsh Open Snooker |
| Shaun Mellish defeated Declan Hughes |
1993 European Open Snooker |
| Declan Hughes defeated Mick Fisher |
1993 European Open Snooker |
| Declan Hughes defeated Danny Smith |
1993 European Open Snooker |
| Declan Hughes defeated Anthony Halpin |
1993 European Open Snooker |
| Declan Hughes defeated Michael O'Sullivan |
1993 European Open Snooker |
| Declan Hughes defeated Mark Ganderton |
1993 European Open Snooker |
| Graham Miles defeated Declan Hughes |
1993 UK Championship Snooker |
| Declan Hughes defeated Anthony Taylor |
1993 UK Championship Snooker |
| Declan Hughes defeated Dennis Hughes |
1993 UK Championship Snooker |
| Declan Hughes defeated Stephen Kiddle |
1993 UK Championship Snooker |
| Declan Hughes defeated Neil Johnson |
1993 UK Championship Snooker |
| Mark King defeated Declan Hughes |
1993 Benson and Hedges Championship Snooker |
| Richard Batty defeated Declan Hughes |
1993 Grand Prix Snooker |
| Declan Hughes defeated Gareth Chilcott |
1993 Grand Prix Snooker |
| Craig Barber defeated Declan Hughes |
1993 Dubai Classic Snooker |
| Mark O'Sullivan defeated Declan Hughes |
1993 Irish Professional Championship Snooker |
| Tony Knowles defeated Declan Hughes |
1995 Malta Masters Snooker |
| Alfie Burden defeated Declan Hughes |
1997 Qualifying School - Event 1 Snooker |
| Declan Hughes defeated Martin O'Neill |
1997 Qualifying School - Event 1 Snooker |
| Peter McCullagh defeated Declan Hughes |
1997 Qualifying School - Event 2 Snooker |
| Alex Borg defeated Declan Hughes |
1997 Qualifying School - Event 3 Snooker |
| Martin O'Neill defeated Declan Hughes |
1997 Qualifying School - Event 4 Snooker |
| Declan Hughes defeated Wayne Rendle |
1997 Qualifying School - Event 4 Snooker |