A new study published Tuesday by the British Medical Journal showed that at least 25% of NFL players who died between 2016 and 2021 had CTE. At least one in four NFL players who died between 2016 and 2021 had the degenerative brain disease known as CTE, a new study has revealed. The study, published Tuesday by the British Medical Journal, focused on how common chronic traumatic encephalop... [2970 chars]