Fanatics CEO Michael Rubin makes ‘Shark Tank’ appearance, partners with Mark Cuban twice on deals
Fanatics CEO Michael Rubin made his Shark Tank debut on Season 15 of the show, where he made a couple of deals with Mavericks owner Mark Cuban.

Fanatics CEO Michael Rubin made his Shark Tank debut on Season 15 of the show, where he made a couple of deals with Mavericks owner Mark Cuban.