| John Giles defeated John Campbell |
1993 World Championship Snooker |
| John Campbell defeated Brian Rowswell |
1993 World Championship Snooker |
| James Wattana defeated John Campbell |
1993 International Open Snooker |
| John Campbell defeated John Higgins |
1993 International Open Snooker |
| Stephen Lee defeated John Campbell |
1993 Asian Open Snooker |
| John Campbell defeated Eddie Charlton |
1993 Asian Open Snooker |
| John Campbell defeated Antony Bolsover |
1993 Asian Open Snooker |
| Anthony O'Connor defeated John Campbell |
1993 British Open Snooker |
| Darren Clarke defeated John Campbell |
1993 European Open Snooker |
| Steve Davis defeated John Campbell |
1993 Welsh Open Snooker |
| John Campbell defeated Bob Harris |
1993 Welsh Open Snooker |
| Alex Higgins defeated John Campbell |
1992 UK Championship Snooker |
| Jason Weston defeated John Campbell |
1993 Strachan Challenge - Event 3 Snooker |
| Troy Shaw defeated John Campbell |
1993 Strachan Challenge - Event 2 Snooker |
| Kevin Ashby defeated John Campbell |
1992 Strachan Challenge - Event 1 Snooker |
| Dominic Dale defeated John Campbell |
1992 Benson and Hedges Championship Snooker |
| John Campbell defeated John Higgins |
1992 Benson and Hedges Championship Snooker |
| Sean Lanigan defeated John Campbell |
1992 Grand Prix Snooker |
| Andrew Cairns defeated John Campbell |
1992 Dubai Classic Snooker |
| Andy Hicks defeated John Campbell |
1992 World Championship Snooker |
| John Campbell defeated Leigh Griffin |
1992 World Championship Snooker |
| Peter Ebdon defeated John Campbell |
1992 European Open Snooker |
| Billy Snaddon defeated John Campbell |
1992 Strachan Open Snooker |
| Martin Clark defeated John Campbell |
1992 British Open Snooker |
| John Campbell defeated Graham Cripsey |
1992 British Open Snooker |
| Tony Wilson defeated John Campbell |
1992 Welsh Open Snooker |
| Steve Campbell defeated John Campbell |
1992 Asian Open Snooker |
| Bill Oliver defeated John Campbell |
1992 Classic Snooker |
| David McDonnell defeated John Campbell |
1991 UK Championship Snooker |
| Fergal O'Brien defeated John Campbell |
1991 Benson and Hedges Satellite Championship Snooker |
| Paul Davies defeated John Campbell |
1991 Grand Prix Snooker |
| Gary Natale defeated John Campbell |
1991 Dubai Classic Snooker |
| Nigel Gilbert defeated John Campbell |
1991 World Championship Snooker |
| John Campbell defeated Dave Gilbert |
1991 World Championship Snooker |
| Gary Wilkinson defeated John Campbell |
1991 British Open Snooker |
| John Campbell defeated Bob Harris |
1991 British Open Snooker |
| Jason Prince defeated John Campbell |
1991 European Open Snooker |
| Joe Johnson defeated John Campbell |
1991 Classic Snooker |
| John Campbell defeated Steve James |
1991 Classic Snooker |
| John Campbell defeated Tommy Murphy |
1991 Classic Snooker |
| Gary Wilkinson defeated John Campbell |
1990 UK Championship Snooker |
| John Campbell defeated Tommy Murphy |
1990 UK Championship Snooker |
| Rod Lawler defeated John Campbell |
1990 Dubai Classic Snooker |
| Tony Drago defeated John Campbell |
1991 World Masters - Men's Singles Snooker |
| Mark Bennett defeated John Campbell |
1990 Asian Open Snooker |
| John Campbell defeated Murdo Macleod |
1990 Asian Open Snooker |
| John Campbell defeated Terry Griffiths |
1990 Asian Open Snooker |
| John Campbell defeated Rod Lawler |
1990 Asian Open Snooker |
| Dene O'Kane defeated John Campbell |
1990 Grand Prix Snooker |
| John Campbell defeated Alex Higgins |
1990 Grand Prix Snooker |
| John Campbell defeated Tony Wilson |
1990 Grand Prix Snooker |
| Mick Price defeated John Campbell |
1990 World Championship Snooker |
| John Campbell defeated Duncan Campbell |
1990 World Championship Snooker |
| Nigel Bond defeated John Campbell |
1990 European Open Snooker |
| John Campbell defeated Alain Robidoux |
1990 European Open Snooker |
| John Campbell defeated Cliff Wilson |
1990 European Open Snooker |
| John Campbell defeated Brady Gollan |
1990 European Open Snooker |
| Nick Terry defeated John Campbell |
1990 British Open Snooker |
| Gary Wilkinson defeated John Campbell |
1990 Classic Snooker |
| John Campbell defeated Tony Knowles |
1990 Classic Snooker |
| John Campbell defeated Ken Owers |
1990 Classic Snooker |
| Robert Marshall defeated John Campbell |
1989 UK Championship Snooker |
| Dennis Taylor defeated John Campbell |
1989 Grand Prix Snooker |
| John Campbell defeated Duncan Campbell |
1989 Grand Prix Snooker |
| Silvino Francisco defeated John Campbell |
1989 International Open Snooker |
| John Campbell defeated Jack Fitzmaurice |
1989 International Open Snooker |
| Bill Oliver defeated John Campbell |
1989 Asian Open Snooker |
| Pat Houlihan defeated John Campbell |
1989 Hong Kong Open Snooker |
| Darren Morgan defeated John Campbell |
1989 World Championship Snooker |
| Peter Francisco defeated John Campbell |
1989 British Open Snooker |
| John Campbell defeated Matt Gibson |
1989 British Open Snooker |
| John Parrott defeated John Campbell |
1989 European Open Snooker |
| John Campbell defeated Mark Bennett |
1989 European Open Snooker |
| John Campbell defeated Peter Francisco |
1989 European Open Snooker |
| John Campbell defeated Paul Watchorn |
1989 European Open Snooker |
| Steve Campbell defeated John Campbell |
1989 Classic Snooker |
| Jimmy White defeated John Campbell |
1988 UK Championship Snooker |
| John Campbell defeated Robby Foldvari |
1988 UK Championship Snooker |
| Bill Oliver defeated John Campbell |
1988 Canadian Masters Snooker |
| Wayne Jones defeated John Campbell |
1988 Grand Prix Snooker |
| David Roe defeated John Campbell |
1990 Benson and Hedges Satellite Championship Snooker |
| John Campbell defeated Steve Newbury |
1990 Benson and Hedges Satellite Championship Snooker |
| John Campbell defeated Tony Kearney |
1990 Benson and Hedges Satellite Championship Snooker |
| Jack McLaughlin defeated John Campbell |
1989 Dubai Classic Snooker |
| John Campbell defeated Steve Newbury |
1989 Dubai Classic Snooker |
| John Campbell defeated Steve Meakin |
1989 Dubai Classic Snooker |
| Dennis Taylor defeated John Campbell |
1988 International Open Snooker |
| John Campbell defeated Kirk Stevens |
1988 International Open Snooker |
| John Campbell defeated Robby Foldvari |
1988 Australian Professional Championship Snooker |
| John Campbell defeated Eddie Charlton |
1988 Australian Professional Championship Snooker |
| John Campbell defeated Ian Anderson |
1988 Australian Professional Championship Snooker |
| Jimmy White defeated John Campbell |
1988 World Championship Snooker |
| John Campbell defeated Fred Davis |
1988 World Championship Snooker |
| Joe O'Boye defeated John Campbell |
1988 British Open Snooker |
| John Campbell defeated Wayne Jones |
1988 British Open Snooker |
| Tommy Murphy defeated John Campbell |
1988 Classic Snooker |
| Cliff Thorburn defeated John Campbell |
1987 UK Championship Snooker |
| John Campbell defeated Martin Smith |
1987 UK Championship Snooker |
| John Campbell defeated Jim Chambers |
1987 UK Championship Snooker |
| Roger Bales defeated John Campbell |
1987 Grand Prix Snooker |
| Steve James defeated John Campbell |
1987 International Open Snooker |
| Eddie Charlton defeated John Campbell |
1987 Australian Professional Championship Snooker |
| John Campbell defeated Glen Wilkinson |
1987 Australian Professional Championship Snooker |
| Silvino Francisco defeated John Campbell |
1987 World Championship Snooker |
| John Campbell defeated Tony Chappel |
1987 World Championship Snooker |
| Steve James defeated John Campbell |
1987 British Open Snooker |
| Terry Griffiths defeated John Campbell |
1987 Classic Snooker |
| John Campbell defeated John Spencer |
1987 Classic Snooker |
| John Campbell defeated Paddy Browne |
1987 Classic Snooker |
| Wayne Jones defeated John Campbell |
1986 UK Championship Snooker |
| Terry Griffiths defeated John Campbell |
1986 Grand Prix Snooker |
| John Campbell defeated Geoff Foulds |
1986 Grand Prix Snooker |
| Steve Duggan defeated John Campbell |
1986 International Open Snooker |
| Warren King defeated John Campbell |
1986 Australian Professional Championship Snooker |
| John Campbell defeated Robby Foldvari |
1986 Australian Professional Championship Snooker |
| John Campbell defeated Glen Wilkinson |
1986 Australian Professional Championship Snooker |
| Willie Thorne defeated John Campbell |
1986 World Championship Snooker |
| John Campbell defeated Ray Reardon |
1986 World Championship Snooker |
| John Campbell defeated Jimmy van Rensberg |
1986 World Championship Snooker |
| Steve Davis defeated John Campbell |
1986 British Open Snooker |
| John Campbell defeated Paul Medati |
1986 British Open Snooker |
| John Campbell defeated Barry West |
1986 British Open Snooker |
| Neal Foulds defeated John Campbell |
1986 Classic Snooker |
| John Campbell defeated Bernie Mikkelsen |
1986 Classic Snooker |
| John Campbell defeated Jim Donnelly |
1986 Classic Snooker |
| David Taylor defeated John Campbell |
1985 UK Championship Snooker |
| John Campbell defeated Paul Medati |
1985 UK Championship Snooker |
| Tony Knowles defeated John Campbell |
1985 Grand Prix Snooker |
| John Campbell defeated Doug Mountjoy |
1985 Grand Prix Snooker |
| John Campbell defeated Jimmy van Rensberg |
1985 Grand Prix Snooker |
| Cliff Thorburn defeated John Campbell |
1985 Matchroom Trophy Snooker |
| John Campbell defeated Doug Mountjoy |
1985 Matchroom Trophy Snooker |
| John Campbell defeated Mario Morra |
1985 Matchroom Trophy Snooker |
| John Campbell defeated Eddie Charlton |
1985 Australian Professional Championship Snooker |
| John Campbell defeated Warren King |
1985 Australian Professional Championship Snooker |
| John Campbell defeated Robby Foldvari |
1985 Australian Professional Championship Snooker |
| Eddie Charlton defeated John Campbell |
1985 World Championship Snooker |
| John Campbell defeated Mario Morra |
1985 World Championship Snooker |
| Dene O'Kane defeated John Campbell |
1985 British Open Snooker |
| George Scott defeated John Campbell |
1985 Classic Snooker |
| Jimmy White defeated John Campbell |
1984 UK Championship Snooker |
| John Campbell defeated Jim Donnelly |
1984 UK Championship Snooker |
| Cliff Thorburn defeated John Campbell |
1984 Grand Prix Snooker |
| John Campbell defeated Wayne Jones |
1984 Grand Prix Snooker |
| Steve Davis defeated John Campbell |
1984 International Open Snooker |
| John Campbell defeated Geoff Foulds |
1984 International Open Snooker |
| Warren King defeated John Campbell |
1984 Australian Professional Championship Snooker |
| John Campbell defeated Leon Heywood |
1984 Australian Professional Championship Snooker |
| Marcel Gauvreau defeated John Campbell |
1984 World Championship Snooker |
| Jimmy White defeated John Campbell |
1984 Classic Snooker |
| John Campbell defeated Fred Davis |
1984 Classic Snooker |
| John Campbell defeated Graham Cripsey |
1984 Classic Snooker |
| Tony Knowles defeated John Campbell |
1983 Professional Players Tournament Snooker |
| John Campbell defeated Dave Martin |
1983 Professional Players Tournament Snooker |
| John Campbell defeated Graham Miles |
1983 Professional Players Tournament Snooker |
| John Campbell defeated Doug Mountjoy |
1983 Professional Players Tournament Snooker |
| Eddie McLaughlin defeated John Campbell |
1983 International Open Snooker |
| Jimmy White defeated John Campbell |
1984 Australian Masters Snooker |
| Nick Dyson defeated John Campbell |
1990 International One Frame Shoot-out Snooker |
| Cliff Thorburn defeated John Campbell |
1983 World Championship Snooker |
| John Campbell defeated Jim Donnelly |
1983 World Championship Snooker |
| John Campbell defeated Mike Watterson |
1983 World Championship Snooker |
| Tony Knowles defeated John Campbell |
1983 Australian Masters Snooker |
| Tony Meo defeated John Campbell |
1985 Australian Masters Snooker |
| John Campbell defeated John Parrott |
1985 Australian Masters Snooker |
| John Campbell defeated Eddie Charlton |
1985 Australian Masters Snooker |
| John Campbell defeated Alex Higgins |
1985 Australian Masters Snooker |