His lineage is not white but R1b. You can be white and not have R1b. Thus not have the same ancestor and lineage. Skin color can change with time, lineage always stays. And his lineage is the same as 65% of Western Europeans. Which is funny because 35% of Western Europeans and subsequently Americans do not share the same ancestors, mutations Y chromosome as Muhammad Ali does with them. If you have a son, you would care about his son and his son as it's your descendants. Same case here.