London Irish made it 20 points from a possible 20 in their European Challenge Cup pool with a 59-7 victory over Dax on Thursday night.

The Exiles romped to victory at the Madejski Stadium, earning their fourth consecutive bonus-point win in the competition.

Elvis Seveali'i and replacement Warren Fury both crossed the whitewash twice for Irish, while England star Delon Armitage, James Hudson, Topsy Ojo and captain Peter Hewat also added tries.

Fly-half Hewat converted all eight tries and added a penalty to finish with a personal points haul of 24.

Dax at least managed to get on scoreboard, Jannie Bornman running in a late try, but by then they were already dead and buried.

Defeat left the French side still looking for their first point of the competition.

The hosts, meanwhile, look destined for the quarter-finals.