Jordan, Dr. J, and Kawhi all have freakishly large hands. They have the hand size of someone who is supposed to be like 8 feet tall.
Jordan has freakishly large hands and really wide thumbs, you add that to his small feet for his size (13,) and his skinny ankles and high claves and you have someone who is perfectly built for basketball. Those physical attributes coupled with an unmatched drive to improve, competitiveness, and desire to win at all costs and you have yourself a monster...
Reddit - nba - Michael Jordan talks about his weapon : his right hand, his wide thumb, his shooting mechanics and also Dʳ. J's thumb (fascinating fact)