Danny Cipriani bounced back to guide London Wasps to a crucial away win with a 20-point haul in Scotland.

The England ace had been under fire following a difficult autumn series with the Red Rose.

The double Heineken Cup winners have won their last ten European ties at Adams Park and another will set up a mammoth home tie with pool leaders Leinster next month.

Wasps have met Edinburgh once at home and will be glad of a similar result following their 53-17 victory in the 2006 group stages.