Other standout matches include Ospreys v Leinster and Racing Metro v Clermont while the second round will kick off with Saracens entertaining Toulouse in the first ever Friday night rugby match at Wembley

England take on Argentina on Saturday

Stuart Lancaster hailed Kyle Eastmond’s creative potential after naming the Bath centre in the England side to play a South American XV in Montevideo tomorrow.

From the Front Row

Leicester will take on Northampton at Twickenham in the final

Fijian's brilliant finish turns tide against Harlequins as Leicester reach ninth successive play-off final

Quins alarm bells are ringing as their title goes on the line against a formidable Leicester

A look ahead to this weekend's game at Welford Road

Youngs was rewarded for a campaign in which he made his England debut and was called up by the British and Irish Lions

A number of players are involved in end of season action

New England captain for summer Test series in Argentina could secure position permanently

Talk of summer tours is unwelcome bunkum to those who see club matters as paramount for the next few weeks, and that includes Leicester's newly-named British and Irish Lions squad member Tom Youngs. "Harlequins will be a fantastic game, we'll up our levels and we owe them from a couple of games where they've got the better of us," the hooker said of this weekend's play-off semi-final at Welford Road. "I want to win something with my club and that's the same for everyone. Whenever the season's done, the Lions will sink in. I've got a lot to concentrate on here and a lot to still improve on."

British and Irish Lions head coach claims Wales captain's relationship with officials can have a 'positive influence' on the tour

Warren Gatland leaves out English duo and names Sam Warburton captain