The Ospreys hope to claim a triumphant end to a turbulent season in the RaboDirect PRO12 final. The Welsh side will have to get past newly-crowned Heineken Cup champions Leinster, who play in their third successive PRO12 showpiece.
The Irish side will be playing at home on Sunday afternoon, but the RBS Showground in Dublin also holds fond recent memories for the Ospreys. They came from behind to claim a dramatic 23-22 victory in March, and go into the game on the back of a thrilling 45-10 play-off semi-final win over Munster.
Leinster can secure a rare European and domestic double, with victory. They play the game on their own patch as a reward for finishing the regular season in top spot. Their backline is unchanged from last weekend's rampant 42-14 Heineken Cup final victory over Ulster, which confirmed them as European rugby's top side for the third time in four years. Flanker Sean O'Brien is missing from the pack, but lock Leo Cullen leads a side containing 13 Ireland internationals.
The Ospreys won the PRO12 two years ago, but have undergone enormous changes since then, losing a raft of senior Welsh internationals, and replacing them largely with young, unproven talent. Steve Tandy took over the coaching reins in February, after the early departure of Scott Johnson and Sean Holley.
Veteran winger Shane Williams makes his final club appearance before retirement. Captain Alun Wyn Jones is one of 11 Ospreys starters who are in Wales' training squad for next week's game against the Barbarians and three Tests in Australia.
Ospreys: R Fussell, H Dirksen, A Bishop, A Beck, S Williams, D Biggar, R Webb; P James, R Hibbard, A Jones, AW Jones (c), R Jones, J Tipuric, J Bearman.
Replacements: S Baldwin, R Bevington, A Jarvis, J King, T Smith, K Fotuali'i, M Morgan, T Isaacs.
Leinster: R Kearney, F McFadden, B O'Driscoll, G D'Arcy, I Nacewa, J Sexton, E Reddan; H vd Merwe, S Cronin, M Ross, L Cullen (c), D Toner, K McLaughlin, S Jennings, J Heaslip.
Replacements: R Strauss, C Healy / J McGrath, N White, B Thorn, D Ryan, J Cooney, I Madigan, D Kearney.