Injuries sustained in rugby can range from bruises to spinal cord damage . Academics say government plans to increase school rugby games is risky . Professor 's son suffered horrendous injuries playing the sport aged 14 . Pollock ’ s son Hugo wants to see an end to tackling and scrums in the game .
Injuries sustained in rugby can range from bruises to spinal cord damage . Academics say government plans to increase school rugby games is risky . Professor 's son suffered horrendous injuries playing the sport aged 14 . Allyson Pollock wants to see an end to tackling and scrums in the game .