Desperate news today as Sean O'Brien is out for another five/six months. He will miss most of the season and is almost certain to miss the Six Nations. He missed most of last season after injuring his shoulder in December. He played no part in Ireland's Six Nations triumph.
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His last Ireland game was his Man of the Match performance against New Zealand last November.
Matt O'Connor confirms @SeanOBrien1987 out for 5-6 months on the back of complications from shoulder procedure. pic.twitter.com/9qAU9CTo1z
— Leinster Rugby (@leinsterrugby) October 2, 2014
