Griffin Johnson, a social media influencer with millions of followers, is a shareholder of Kentucky Derby contender Sandman.

After a seventh place finish in the Kentucky Derby the son of Tapit will take part in the second jewel of the Triple Crown.

TikTok star Griffin Johnson, 26, is a minority owner of Kentucky Derby contender Sandman. TikTok star Griffin Johnson's run in the horse racing business has been short but successful so far.