Next week the UK will see the launch of Concussion, a Hollywood blockbuster starring Will Smith and Alec Baldwin, which tells the true story of how the sports-related brain trauma CTE was first discovered in former NFL players. This weekend, the Six Nations will kick off almost a year to the day after George North, the Welsh winger, was twice knocked unconscious in his side’s opening match against England but was controversially allowed to continue playing. Unlike America, the UK is only now waking up to the potential long-term consequences of concussion in contact sports. read more