| Result | Tournament |
|---|---|
| Bill Duggan defeated Manuel Gonzales Jr | 2019 VNEA Las Vegas 9-Ball |
| Bill Duggan defeated Dan Ester | 2019 VNEA Las Vegas 9-Ball |
| Bill Duggan defeated Danny Kerkhoven | 2019 VNEA Las Vegas 9-Ball |
| Bill Duggan defeated Andres Deherrera | 2019 VNEA Las Vegas 9-Ball |
| Brock Douglas defeated Bill Duggan | 2019 VNEA Las Vegas 9-Ball |
| Bill Duggan defeated Francisco Doval | 2019 VNEA Las Vegas 9-Ball |
| Bill Duggan defeated Nick Beaverbone | 2019 VNEA Las Vegas 9-Ball |
| Perry Gilbert defeated Bill Duggan | 2019 VNEA Las Vegas 9-Ball |
| Bill Duggan defeated Taylor Braaten | 2019 VNEA Las Vegas 8-Ball |
| George Sanderson defeated Bill Duggan | 2019 VNEA Las Vegas 8-Ball |
| Bill Duggan defeated Gerry Dionne | 2019 VNEA Las Vegas 8-Ball |
| Bill Duggan defeated Jason Tebeest | 2019 VNEA Las Vegas 8-Ball |
| Bill Duggan defeated Dion Fediuk | 2019 VNEA Las Vegas 8-Ball |
| Bill Duggan defeated Bernard Fiset | 2019 VNEA Las Vegas 8-Ball |
| Chad Whitmore defeated Bill Duggan | 2019 VNEA Las Vegas 8-Ball |
| Adam Novak defeated Bill Duggan | 2019 VNEA Las Vegas 8-Ball |
| Bill Duggan defeated Jared Vogel | 2013 U.S.Open 9-Ball |
| Kevin Guimond defeated Bill Duggan | 2013 U.S.Open 9-Ball |
| Bill Duggan defeated Stephen Richmond | 2013 U.S.Open 9-Ball |
| Imran Majid defeated Bill Duggan | 2013 U.S.Open 9-Ball |