And what if it’s shown that heading causes the dreaded sub-concussive blow? https://www.irishtimes.com/sport/ru...jury-says-trinity-research-1.3245891?mode=amp
Id still prefer to head a football than an elbow. But I do know for a fact that a hard singel header causes less damage than lighter consecutive ones. Consecutive heading happens almost exclusively at training so that type of damage is easily avoided.