The line-ups for the heats of the PartyPoker.com World Open IV have been revealed – with some heavyweight clashes on the horizon.

To watch Jesse May’s video preview on the event, visit http://www.matchroombets.com

The Draw

Celebrity Heat - Friday April 25
Jimmy White, Min Patel, Brandon Block, Michael Le Vell, Kara Scott, Maud Mulder

Heat 1 – Friday April 25
Celeb heat winner, Craig Burgess, Dave Gregory, Luke Patten, Andy Ward, Porfiris Lytras

Heat 2 – Saturday April 26
Dale Hoy, Rob Cooper, Rob Gray, Trevor Reardon, Nick Slade, Tim Blake

Heat 3 – Saturday April 26
Josh Tyler, Robin Keston, Scott O’Reilly, Michael McCool, Nathan Lee, Qualifier

Heat 4 – Sunday April 27
Tim Flanders, Lascelle Barrow, Alan Abraham, Alan Vinnicombe, Sammy George, Abhishek Khaitan

Heat 5 – Sunday April 27
Pippa Flanders, Dave Johnson, Ghassan El-Hoss, Stuart Rutter, Ben Roberts, Qualifier

Heat 6 – Monday April 28
Anthony Hardy, Mohammed Shafiq, Mohammed Shafiq, Andrew Feldman, Dixie Dean, David Rudling

Heat 7 – Monday April 28
Ian Frazer, Neil Channing, Ryan Fronda, Dave Broadhurst, Achilleas Kallackis, Richard Ashby

Heat 8 – Tuesday April 29
Agnieszka Rylik, Dave Garbacz, Andy Greekfish, Simon Zach, Ross Boatman, Willie Haughey

Heat 9 – Tuesday April 29
Dave 'Devilfish' Ulliot, Surinder Sunar, Phil Curtis, Ian Woodley, John Tabatabai, Liam Flood

Heat 10 – Wednesday April 30
Christoph Haller, Theo Jorgensen, Rumit Somaiya, Mike Ellis, Anu Sareen, Paddy McClusky

Heat 11 – Wednesday April 30
Jon Kalmar, John Magill, Thomas Bihl, Roberto Romanello, Marty Smyth, Roy Brindley

Heat 12 – Thursday May 1
Mike Sexton, Jan Peter Jachtmann, Barny Boatman, Juha Helppi, Marc Goodwin, Noel Meara

Two Turbo Heats – Monday April 28/Thursday May 1

Two Semi-Finals – Thursday May 1/Friday May 2

Final – Friday May 2