NSW captain Boyd Cordner will undergo further concussion tests after another scare in the Blues’ shock State of Origin loss to Queensland.
- 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…