Scottish medic raises fears over damaging toll of rugby on mental health

John Beattie, who played for Scotland and the British and Irish Lions in the 1980s, made a documentary last year investigating links between rugby and long-term brain damage, and he was subsequently contacted by a number of former players with similar concerns.
Among those he spoke to for a new film was Donald MacLeod who serves as team doctor to the Scottish team from 1967 to 1995.