State of Origin: NSW captain Boyd Cordner says his series of head knocks is 'not ideal'
ABCNSW captain Boyd Cordner will undergo further concussion tests after another scare in the Blues' shock State of Origin loss to Queensland. Key points: NSW captain Boyd Cordner returned to play after a head knock in State of Origin I in Adelaide Cordner missed seven games for the Sydney Roosters in 2020 because of concussions The 28-year-old has had problems in recent years, suffering several head knocks in big games A dazed Cordner, who has suffered three recent rounds of concussion, was helped from Adelaide Oval early in Wednesday night's series opener. "One more bad knock could be the one that knocks you out and I'd hate to see that happen because all hell would break loose if something unfortunate happened next time he got knocked out." Worrying history of head knocks Pre-game, Cordner shrugged off concerns at his string of concussions after missing seven games for the Sydney Roosters this season because of head knocks.