Researchers at Boston University’s CTE Center found that Hull had stage 2 CTE when he died in 2023. He was 84.

Bob Probert, and Derek Boogaard — had CTE. It also found the odds of developing CTE increased by 34% for each year of hockey played. A degenerative brain disease, CTE has been identified in ...

Hull’s case of CTE, a neurodegenerative disease ... Others said to have been included were Mikita, Ralph Backstrom, Bob Probert and Derek Boogaard. A pair of on-ice enforcers who participated ...

Those players included Hull, Mikita, Ralph Backstrom, Bob Probert and Derek Boogaard. The study showed that for every year of hockey played, CTE risks increased by 34%. In December ...

Bob Probert, and Derek Boogaard — had CTE. It also found the odds of developing CTE increased by 34% for each year of hockey played. A degenerative brain disease, CTE has been identified in ...

Bob Probert, and Derek Boogaard — had CTE. It also found the odds of developing CTE increased by 34% for each year of hockey played.