Ok I found the video but I misunderstood what was said the first time. He did not say that there was a possibility of poly genesis. He was only describing the theory and the fact that it had been laid to rest because no bones had been found in Europe that were older than those in Africa. Here:
In the Spirit of Sankofa,
.......Thanks for this effort Each1teach1, Diop is correct. I know its a hard saying, but the proof is in the pudding; they, mutant recessives, came from us, its as simple as that. There is no other way it could have happen.
Peace In,