Line up Blues: Ben Blair; Rhys Williams, Jamie Robinson, Marc Stcherbina, Chris Czekaj; Nick Robinson, Mike Phillips; Gethin Jenkins, Gareth Williams, Gary Powell, Deiniol Jones, Robert Sidoli, Mark Lewis, Robin Sowden-Taylor, Xavier Rush (capt). Replacements: Scott Roberts, T. Rhys Thomas, Scott Morgan, Rhys Shellard, Wayne Evans, Nick Macleod, Tom James. Leinster: Girvan Dempsey, Rob Kearney, Shane Horgan, Gordon D'Arcy, Denis Hickie, Felipe Contepomi Â©, Guy Easterby, Reggie Corrigan, Bernard Jackman, Will Green, Trevor Hogan, Malcolm O'Kelly, Stephen Keogh, Keith Gleeson, Jamie Heaslip. Replacements: Stan Wright/Cian Healy, Brian Blaney, Owen Finegan, Cameron Jowitt, Chris Whitaker, Christian Warner, Luke Fitzgerald/Kieran Lewis. Referee: Malcolm Changleng (SRU). Ok, so this match is going to be huge. This is the title decider. How this game goes will depend on who gets the chance to win the title. It's an awesome prospect that it's come down to the last game of the season, it's the kind of on-the-edge-of-your-seats stuff I enjoy about the sport. Leinster have made no changes to their squad who won the bonus point against Borders last week. Cardiff have got Nicky Robinson back at Fly Half and Marc Stcherbina is replacing Shanklin at centre. I cannot wait to see which way this game goes.