'They won't do it a second time'
wwos.nine.com.au
Former rugby league hard man Ian Roberts believes the NRL needs to punish players like never before if it is serious about stopping head knocks.
Roberts - who was concussed countless times in a long and distinguished career in the 1980s and '90s - is an expert on the subject.
Medical reports have revealed that Roberts, now 55, has scarring on the brain as a consequence of his many battles in the front row.
And he says the NRL's clampdown - although criticised by some as over the top - is not strong enough and not the answer.
"You've got to fine these blokes like they have never been fined before," the former Souths, Manly, Cowboys and Kangaroos prop told Wide World of Sports.
"Instead of the old six weeks for head high shots, fine them say $100,000. They won't do it a second time."