Both the Scarlets and the Blues will have home advantage when they attack the 15th Heineken Cup competiton in October.
The Blues will play their first European match at their Cardiff City Stadium against Harlequins, while the Scarlets will begin their campaign by welcoming Brive to west Wales.
Leinster will launch the defence of their Heineken Cup title against London Irish on the evening of Friday 9, October 2009 at the RDS in Dublin in what will be their first meeting in Europe's premier club rugby tournament
The fixtures, dates, kick-off times and host broadcasters for the first four Rounds of the 15th edition of the Heineken Cup were today (Thursday, 23 July) announced by ERC, the tournament organisers.
Leo Cullen's champions then travel to France to clash with 1997 winners Brive in another tournament first meeting before their quick-fire back-to-back contests with more familiar opponents the Scarlets.
Former double champions Leicester Tigers, beaten 19-16 in the 2009 final at Murrayfield two months ago, open their challenge in the Heineken Cup 2009/10 at the revamped 24,000-capacity Welford Road against the Ospreys in a carbon copy start to last season's campaign.
While the English champions have the bonus of a home start, French champions Perpignan begin on the road against top Italian club Benetton Treviso with Heineken Cup 2009 semi-finalists Cardiff Blues home to Harlequins and Munster travelling to Northampton Saints in yet another clash of former tournament winners.
WRU TV were on hand at the launch of a major new commercial deal with WRU and Mercedes-Benz South Wales (part of the Sinclair Group), which sees the family company become an official supplier to the Welsh Rugby Union
On the back of the recent Women's Rugby World Cup, the WRU has launched a revitalised Women's and Girls domestic seasonal structure, and the future is looking bright.
Go to www.wru.co.uk/tryourgame for more information
Roger Lewis talks to WRU TV at the announcement of a new £60 million Rugby Services Agreement (RSA) which provides a new and positive contractual relationship between the WRU and its four Regions for the next six years has been agreed.
The Welsh Rugby Union has announced a major new sponsorship deal with Gullivers Sports Travel which will make the UK's leading, and longest established, multi-sport tour operator, an Official Supplier for the rest of the decade.
Having taken part in seven World Cups as a player and coach, Liza Burgess hopes to go out in style this afternoon when Wales take on Australia in the Play-off for seventh and eighth place in the Women's Rugby World Cup in Paris.
WRU Head of Rugby Josh Lewsey met with volunteers across the game earlier this week, championing their role in the sport. He was joined by Wales captain Sam Warburton for part of the day as volunteers took part in a 'Try Out' event for the 2015 Rugby World Cup
Wales Women may not have got the results they wanted recently on the field, but off it they have made massive strides in strength and conditioning - and that is in no small part due to S&C coach Sam Dodge.