All Harlequins supporters can take advantage of a 'buy one, get one free' ticket offer on all adult tickets. Tickets are now on sale priced at £30 for adults and £15 for Under 16's. They can be purchased online or by calling the Ticket Hotline on 0871 871 0777. The first match is at 11.00am and the event finishes with the final at 6.30pm.

Mark McCafferty, Chief Executive of Premier Rugby, said: "Rugby union will be at the top of everybody's mind this summer as the 2007 Rugby World Cup fast approaches, and the Middlesex Sevens is always a top day of rugby entertainment with a great party atmosphere at the home of English rugby."

Brenda Hobday, Chairman of Middlesex Charity Sevens, said: "As the new Chairman I very much hope that, working with our partners at Premier Rugby, we can build on this fantastic day of skilful fast rugby that so many fans look forward to. Where else can you see all 12 Guinness Premiership Clubs on one day? It's a rugby fan's dream."

Having reached the semi-finals of last years competition, Quins will have to defeat Sale Sharks and Newcastle Falcons in order to reach the knockout stages of this years event.

The full draw for the tournament is as follows:

Pool 1:
Wasps
Gloucester
Worcester Warriors

Pool 2:
Saracens
Bath
Leeds Carnegie

Pool 3:
London Irish
Bristol
Leicester Tigers

Pool 4:
Harlequins
Sale Sharks
Newcastle Falcons

*NB - For more information on the Middlesex Sevens, log-on to www. middlesex7s.com.