Yes, the muslims were the dealers and sent them worldwide. And just the fact the muslims captured, enslaved them before they sold them would make them higher on the list. Virtually every one the Christians had, the Muslims had first. And the 700 or so years before the muslims, the Christians were not that big.
He is highly educated in the teachings of Islam. He lived with the muslims. You didn't even watch the video.
Actually it is very dumb because you have not a leg to stand on. You make dumb comments without any knowledge of what you are speaking. You should get the info before you comment. I educated myself on Islamic doctrine, and can argue with anyone about it. Here is another. https://www.bing.com/videos/search?...26596244B390D162F77426596244B390D16&FORM=VIRE
If you know so much about Islam, Go to my thread in the religion section. The adventures of Muhammed. and you can point out what I am saying that is wrong. Naturally we will use Islamic sources, "the books" for reference.