22-0 wrote:How do you even get rid of it. its hardwired into any footballer and the game would look like a clown show on corners/free kicks.
what if someone accidentally heads a ball in the box? its a penalty than? no shot this ever happens.
Yeah it'll probably never fully happen, and years from now we'll see widespread litigation that the NFL is facing due to ignoring the impact of CTEs.
We got rid of players grappling with each other during corners within a year's time. Referee warning for the first offense, yellow card second offense.
If players can do repetitive drills day after day to automate behaviors, they can use it to phase headers out too.