The draw for the composition of the Pools for the 15th Heineken Cup will take place on Tuesday 9th June at Stade de France (12 noon French time / 11am UK & Ireland).
Leinster will be defending the title they won at Murrayfield last month when the 2009/10 competition kicks-off on the weekend of 9 / 10 / 11 October and climaxes in the 2010 final at Stade de France on Saturday, 22 May, 2010.
Gloucester are in the second tier of seeded sides so could potenially face one of Leinester, Munster, Toulouse or Biarritz. Munster and Biarritz are familiar foes, of course, in recent seasons.
Gloucester could also face another English side in their pool with Harlequins the seventh English side based on European rankings.
The draw will be made by ERC Chairman Jean-Pierre Lux and will be streamed live on ercrugby.com.
Timings: 12.00 noon French time / 11.00am UK and Ireland
* For the purpose of the draw the 24 qualified teams are ranked ased on their ERC European rankings and are divided into four Tiers. Rankings are based on European performance over the past four seasons in the Heineken Cup and knock-out stages of the European Challenge Cup.
* Each Pool will have one team from each of the four Tier levels.
* No two teams from the same country will be drawn in the same Pool except for the seventh club from England (Harlequins based on European Ranking) which will be drawn into a Pool with another English team.
* The winner of the Heineken Cup (Leinster) will be seeded in the first Tier and will be drawn into a Pool first.
It's the first Gloucester-Bristol derby at Kingsholm in over eight years this Saturday (kick off 4:30pm) and, previewing the game with the local media this week, Defence Coach Jonny Bell stressed that, with both teams in the bottom half of the table, they both need the points.
Speaking to the local media this week, Gloucester front rower John Afoa knows the challenge ahead this week against Bristol, and calls on the Cherry and Whites to make the most of home advantage as a determined squad look to bounce back from a narrow loss to Saracens.
Tom Savage speaks to GRTV and the local media as Gloucester went down by 24-20 at Saracens on Sunday afternoon. The second row was disappointed with the result, despite a strong showing from the hosts.
Speaking immediately after the game, skipper Willi Heinz thought that Gloucester had executed their game plan reasonably well and competed hard against Saracens. However, it wasn't enough but the squad will have plenty to work on this week ahead of the derby match against Bristol.
Gloucester may be coming off their best win of the season, the 38-16 victory over Wasps last weekend, but Director of Rugby David Humphreys admits that Sunday's trip to Saracens is an even tougher test.
After a series of contract announcements last week, hooker Richard Hibbard is the latest Gloucester Rugby player to commit to a new contract at the club and told GRTV how much he enjoys playing in the Cherry and White of Gloucester.
A try scorer in the 36-18 Aviva Premiership win over Wasps at Kingsholm on Saturday, Charlie Sharples admitted that Gloucester would enjoy the moment but can't get too carried away. The team got what they deserved but the winger wants these performances to be more frequent.
England Head Coach Eddie Jones has made two changes to his side to play Australia in Saturday's final match of the Old Mutual Wealth Series at Twickenham Stadium (kick-off 2.30pm, live on Sky Sports 2). Jonny May lines up on the left wing.