wyre! how are you? welcome, here, to our cold north.ut on the working party. then i got really involved and interested. and it was a time of great revelation about what was happening in concussion. and we weren't hearing anything particularly good about it, really. but as the sport turned professional, rugby union relied more on advice from external experts. in 2008, the concussion in sport group said it was ok to come back within seven days. and we had three weeks. and, in my innocence, i thought, "well, these guys know a lot "more about it than me, because i haven't got enough "experience in all this yet." and...i sort of accepted that. do you now regret going along with that decision to bring it down from three weeks to seven days? in retrospect, yes, very much. dr 0'driscoll became increasingly unhappy with policy on concussion, and in 2012 he resigned in protest. it's been my life, and a huge, huge amount for me and my family. i think what came into consideration was, we don't want to damage the game too much as far as the commerci