The study also found increased risks of dementia and Parkinson’s disease as consultant said contact training during the week ‘should be a thing of the past’
Jack Nowell has revealed he wants to follow his Exeter and England teammate Sam Simmonds in moving abroad and said he could do so next year with his Chiefs contract up at the end of the season
The Guardian's rugby correspondent, Rob Kitson, explains everything you need to know as England enter the Women's Rugby World Cup as strong favourites in New Zealand
Wallaroos ready to play catch-up at Women’s Rugby World Cup