Rory McIlroy has been grouped with Martin Kaymer and Rickie Fowler for the opening two rounds of this year's Irish Open.
The World No 1 is co-hosting this year's event at Royal County Down and has convinced Fowler to take part, along with a host of other international stars.
The trio will tee-off at 8am on Thursday morning and at 1pm on Friday afternoon.
Padraig Harrington will be joined by last year's winner, Mikko Ilonen and World No 7, Sergio Garcia.
The 2009 Irish Open champion Shane Lowry will be joined by four-time Major winner Ernie Els and Francesco Molinari.
Graeme McDowell will be involved in another high-profile group alongside Miguel Angel Jimenez and Lee Westwood.
Ryder Cup captain Darren Clarke has been paired with the English duo of Luke Donald and Danny Willett.
