Wallace at out half for Ulster

Paul McKenzie is also drafted in on the left wing to make his fourth Ulster appearance while Andrew Trimble switches to the centre in place of Paul Steinmetz who is named on the bench.

The only other change to the replacement panel is the inclusion of Adam Larkin as out half cover.

15 - Mark Bartholomeusz; 14 - Tommy Bowe; 13 - Andrew Trimble; 12 - Kevin Maggs; 11 - Paul McKenzie; 10 - Paddy Wallace; 9 - Isaac Boss; 1 - Bryan Young; 2 - Rory Best; 3 - Simon Best (capt); 4 - Justin Harrison; 5 - Matt McCullough; 6 - Neil Best; 7 - Kieron Dawson; 8 - Roger Wilson.

Replacements: 16 - Paul Shields; 17 - Justin Fitzpatrick; 18 - Tim Barker; 19 - Neil McMillan; 20 - Kieran Campbell; 21 - Adam Larkin; 22 - Paul Steinmetz