Bobby Hull, the former NHL legend with the Chicago Blackhawks, is part of an unfortunate trend being exposed in hockey with regards to CTE.

Hull’s family donated his brain to a brain bank at Boston University for study after he died in 2023 at the age of 84.

He insisted on donating his brain,” said Deborah Hull, Bobby Hull’s wife of almost 40 years, “feeling as though it was his duty to help advance research on this agonizing disease.”