There's no way soccer/football headers aren't causing concussions. Here's some hard data. https://pubmed.ncbi.nlm.nih.gov/9748028/ https://pubmed.ncbi.nlm.nih

There's no way soccer/football headers aren't causing concussions. Here's some hard data. https://pubmed.ncbi.nlm.nih.gov/9748028/ https://pubmed.ncbi.nlm.nih.gov/9748028/