Full-time: A truly comprehensive win for Quins at the Stoop. London Welsh never got into the game. I'm sure they will be bitterly disappointed with their performance without even registering a single point. They will struggle to take any positives from this game. Quins on the other hand have much to be buoyant about. An emphatic bonus point win moves them up the table. All facets of their game plan came together today as they cruised to victory. Yarde gets his first two scores for the club his new club. Thanks for staying with out live coverage throughout this afternoon! Enjoy the rest of the weekends rugby. UR

This is getting embarrassing now. -250 points difference. Welsh should not be in the prem

Marland Yarde shows his power to burst through a few tackles and crash over for his second of the game. Great work from the winger. Reliable Evans adds the conversion. Quins lead 52-0

The ref loses his patience with the replacement props for consistently going to ground, so he has sin-binned them both. Perhaps a moment of madness.

Dickson gets in on the try scoring action this afternoon with a score of his own and Quins' sixth of the afternoon. Evans again slots the conversion

Stegmann is yellow carded for the high tackle challenge on Dickson just short of the Welsh line. The ref also awards a penalty try for Quins after consulting his TMO. Nick Evans adds the conversion. The hosts lead 38-0.

Dave Ward broke through, tried to offload to Karl Dickson who is hit high and hard by Stegmann. The ref is conferring with the TMO regarding the tackle

Eddie Aholelei appears to be the one down with a serious leg injury as he is stretched off the pitch.

Play has been stopped for a serious injury to a London Welsh player

With many subs coming on for both sides the game is beginning to become disjointed. Quins remain in the ascendancy