| Bruno Sousa defeated Dennis Janssen |
2018 Dynamic Billard Veldhoven Open 9-Ball |
| Dennis Janssen defeated Richard Halliday |
2018 Dynamic Billard Veldhoven Open 9-Ball |
| Iker-Andoni Echeverria defeated Dennis Janssen |
2018 Dynamic Billard Veldhoven Open 9-Ball |
| Dennis Janssen defeated Mariusz Skoneczny |
2018 Dynamic Billard Veldhoven Open 9-Ball |
| Dennis Janssen defeated Bruno Sousa |
2018 Dynamic Billard Veldhoven Open 9-Ball |
| Christian Reimering defeated Dennis Janssen |
2010 EuroTour French Open 9-Ball |
| Dennis Janssen defeated Hector Del Amo |
2010 EuroTour French Open 9-Ball |
| Dennis Janssen defeated Matjaz Erculj |
2010 EuroTour French Open 9-Ball |
| Dennis Janssen defeated Alexandre Eve |
2010 EuroTour French Open 9-Ball |
| Dennis Janssen defeated Michael Merabtene |
2010 EuroTour French Open 9-Ball |
| Nicolae Mihalache defeated Dennis Janssen |
2010 EuroTour French Open 9-Ball |