Billy Vunipola ruled out of British & Irish Lions tour to NZ.

Billy Vunipola has been ruled out of the British & Irish Lions tour to NZ after suffering a shoulder injury against Exeter Chiefs.

Wasps and England flanker James Haskell has been added to the squad.

British & Irish Lions Head Coach Warren Gatland said on the news of the injury: "It is really disappointing for Billy and we know how much he was looking forward to joining the squad. He has been carrying an injury and feels he wouldn't be able to contribute fully to the Tour and needs further medical treatment.

Haskell has been added to the squad to replace Vunipola.

"We really appreciate his honesty in making this decision and wish him luck with his recovery.

"We have called up James to the squad, we wish him all the best next weekend and look forward to welcoming him into camp before we depart."