17 May 13
Harlequins has confirmed an exciting group of pre-season fixtures as it prepares for the start of the 2013-14 season.
Roland Mercer

Robshaw, the only uncapped player in the match 22, will line-up with Quins team mates Nick Easter and Danny Care, who both continue to impress in the white shirt of England.
The match will also see captain, Steve Borthwick, earn his 50th cap for England, eight years after making his debut against France in 2001.
England team to face Argentina
15. Delon Armitage (London Irish)
14. Mark Cueto (Sale Sharks)
13. Dan Hipkiss (Leicester Tigers)
12. Tom May (Newcastle Falcons)
11. Matt Banahan (Bath Rugby)
10. Andy Goode (CA Brive)
9. Danny Care (Harlequins)
1. Tim Payne (London Wasps)
2. Dylan Hartley (Northampton Saints)
3. Julian White (Leicester Tigers)
4. Steve Borthwick (Saracens, captain)
5. Louis Deacon (Leicester Tigers)
6. Chris Robshaw (Harlequins)*
7. Steffon Armitage (London Irish)
8. Nick Easter (Harlequins)
Replacements
16. George Chuter (Leicester Tigers)
17. David Wilson (Newcastle Falcons)
18. Ben Kay (Leicester Tigers)
19. James Haskell (London Wasps)
20. Paul Hodgson (London Irish)
21. Sam Vesty (Leicester Tigers)
22. Mathew Tait (Sale Sharks)
* Uncapped