National Review reports that Sharpton and Trump first became partners in the 1980’s when Trump wanted to sell Atlantic City’s casinos as a tourist destination. He reached out to Sharpton to help bring famed boxing announcer Don King into his corner, and the pair became regular boxing buddies and occasional business associates.
Trump actually addressed their relationship during a Fox News hit last December. “I know [Sharpton] very well, and I’ve always gotten along with him, to be honest with you. There are those who say [Sharpton] likes Trump a lot. . . . Al’s a con man. He knows it. I know it. Don King knows it, his friend, who I go to with fights with — with Al. And they all know it.”
There ya go