Best is yet to come from Leinster, warns O’Brien

LEINSTER flanker Sean O’Brien admits there is “room for improvement” ahead of this evening’s Magners League derby with Ulster.

Though the province got their Heineken Cup defence back on track with at Brive last week, O’Brien has warned that the best is yet to come from Michael Cheika’s side.

He reasoned: “We’re winning games, which is the most important thing, but as a group we know there’s room for improvement in our play.