Legendary conservative political hit man Roger Stone says a tape of Michelle ObamaMichelle LeVaughn Robinson ObamaMichelle Obama celebrates success of ‘Black Panther’ How textbooks shape teachers — not just their students Michelle Obama dedicates Valentine's Day playlist to Barack Obama MORE referring to white people as "whitey" is about to surface.

"At least seven news organizations have contacted me, wanting to know how to get their hands on this tape, giving me more information than I had after I've spoken to each one of them," Stone said Sunday on Fox.

Stone also said the existence of the tape is part of the reason Hillary ClintonHillary Diane Rodham ClintonWoman behind pro-Trump Facebook page denies being influenced by Russians Trump: CNN, MSNBC 'got scammed' into covering Russian-organized rally Pennsylvania Democrats set to win big with new district map MORE is staying in the race.

"I now believe the tape exists. I believe a network has it," Stone said.