Michael Cheika has given his verdict on Premiership Rugby's decision to appoint New Zealand's Ben O'Keeffe as the referee in Leicester Tigers' loss to Gloucester at Kingsholm on Saturday.

Harlequins have signed former academy product Kieran Treadwell from Ulster ahead of next season, as reported by RugbyPass.

Ireland's Guinness Six Nations opener against England is at the Aviva Stadium on Saturday and there have been concerns about ...