The most common cause of concussions is checking, or using your body to gain a positional advantage.
Salvador Cabañas
compared to what?
The record for the most concussions is not officially documented, as it can vary depending on individual cases. Sustaining multiple concussions can have serious long-term effects on brain health, so it is important to take precautions to prevent further head injuries.
in overall category it is Michael Jordan
answer is 69 in 1969 i dont know
The way the Asians are created, most of them do not get "ripped with mussels"
babyface Jones backer at $160 mil
I THINK MICHAEL JORDAN
Most sports involve contact so the possibility of striking your unprotected head is high. Wearing a mouthguard cuts concussions down, the jarring of jaws causes concussions.
athelete
No