| Result | Tournament |
|---|---|
| Kevin van Hove defeated Greg Casey | 2012 European Championships - Men Snooker |
| Greg Casey defeated Darryl Hill | 2012 European Championships - Men Snooker |
| Greg Casey defeated Jaroslaw Kowalski | 2012 European Championships - Men Snooker |
| Greg Casey defeated Guy Hendrickx | 2012 European Championships - Men Snooker |
| Greg Casey defeated Bairaq Alurfy | 2012 European Championships - Men Snooker |
| Greg Casey defeated Tin Venos | 2012 European Championships - Men Snooker |
| Greg Casey defeated Jevgenij Abeltins | 2012 European Championships - Men Snooker |
| Jamie O'Neill defeated Greg Casey | 2011 PTC - Event 8 Snooker |
| Shaun Murphy defeated Greg Casey | 2009 World Series of Snooker - Killarney Snooker |