I believe they have an advantage and a disadvantage in regards to other races. Pure athleticism YES..advantage blacks. Trainability and other things maybe NOT. It is NOT politically correct to speak a truth here but...........GENETICS MAKE A HUGE DIFFERENCE. Genetics are for real. There are also different types of INTELLIGENCE inherent in Races. To Not acknowledge this is Pure Ignorance I am white... I jump like a whiteman...I also Love genetics as I used to breed racing whippets and game pitbull terriers. GENETICS MATTERS as much with the psychology of the animal as much as the physical......... SAME WITH PEOPLE. https://www.youtube.com/results?search_query=genetics+and+IQ There are many many studies. IMO Genes are important.. As important are the raising and training. I know several Genius's who are stupid in many ways. DARE WE EVEN TALK ABOUT THE STUDIES OUT THERE?