Have black people got thicker skulls than white peole???

Question

I know black people have got thicker bones, does this mean they have thicker skulls? I ask the question due to contact fighting sports, does it mean black men can take head shots better? ( im not being racist, i say black people instead of african americans cos i live in England)

Answer 1

I don't know about the skull being thicker... but black people have 20% more muscle mass... that may be the answer to your question.

Answer 2

I don't know but there is a lot of good boxers out there who are black