Dorian Jones scored 17 points as Newport Gwent Dragons beat Pau 22-0 at home in the European Challenge Cup.

Jones' penalty gave Newport the lead after 13 minutes, before he added a second soon afterwards.

Sarel Pretorius added some life into the game after spotting a gap 70 metres out and running in unchallenged, before Pau's Marika Vunibaka was shown a yellow card for a high tackle.

Jones kicked another two penalties after the break to increase the lead to 17 points, before he grabbed a try for himself after picking up a loose ball and finding a gap in the French side's defence.

Ashton Hewitt knocked on while in the clear and with the try-line glaring at him, before the Dragons soaked up some late Pau pressure to leave with their try-line intact.

Newport now top their pool with three wins from three, while Pau sit rock-bottom with no points.