They will insert concussions and head injuries as contributing factors. Since I am not a reporter, I can make an assumption. It is a natural reach, like a shooting outside an entertainment venue at 3AM.
There is always the possibility that there was some hidden health issue that contributed to his death. Pro sports are pushing athletes harder than ever, and we’re seeing a lot of injuries, especially in the NFL and the NBA. A good number of these injuries have been season-ending.