Gordon D'Arcy has been included in Ireland's squad for the 2009 Six Nations. D'Arcy broke an arm against Italy in the opening match of last year's championship and only returned to provincial duty for Leinster last month. But the 28-year-old centre has shown encouraging progress and will be competing with Luke Fitzgerald for the chance to partner Brian O'Driscoll in midfield.

D'Arcy, player of the tournament for the 2004 and 2007 Six Nations, missed the autumn internationals as he continued his rehabilitation from injury.

D'Arcy joins a 39-strong squad that includes seven uncapped players – Cian Healy, Darren Cave, Ryan Caldwell, Ian Dowling, Jonathan Sexton, Tom Court and Mike Ross.

Ulster centre Cave features in a senior Ireland squad for the first time. Leo Cullen, Tony Buckley, Neil Best and Roger Wilson were not considered by head coach Declan Kidney due to injury or suspension.

"We want to continue to develop a panel and bringing in 39 players allows to us to work with the players on this basis," said Kidney. "As well as bringing the players through the systems of the team, it allows for the usual knocks the players might pick up. The core group who were part of the November squad have maintained their form.

"But it's also pleasing to be able to bring in players who are really developing this season like Darren Cave and Tom Court. The more established players have also performed well over the last number of weeks."