O’Callaghan: We must maintain standard

Munster and Irish lock Donncha O’Callaghan believes that having beaten one of the tournament favourites, the challenge for Ireland is to keep that level of performance for their remaining games.

Facing a Russian side ranked 17 places below Australia next Sunday, it would be understandable if Ireland struggled to muster the same motivation they boasted last weekend, but O’Callaghan insists the squad are just as hungry.