North's concussion recovery 'looking positive'

Wales and Northampton wing George North says his recovery from concussion is 'looking positive' and played down Warren Gatland's worries ahead of the Rugby World Cup.

Gatland has said he'd prefer the 23 year old - who's suffered four head injuries in the past five months - to sit out the rest of the Aviva Premiership season and not play before this Autumn's tournament.

North says he's focussing his efforts on getting back to health.

Gatland has warned North could be out for six months to a year if he were to pick up another head injury and although he's a young player, further injury could endanger his career.

North says his priority is his recovery, saying "I have got to take my time with this and get it right."