Must Love MMA host Susan Cingari speaks to Brandon Steiner, legendary sports marketer and founder of CollectibleXchange, your home for unique, authenticated sports memorabilia, from

Watch Khabib Nurmagomedov take on Dustin Poirier at UFC 242 last year.

Watch Walt Harris take on Aleksei Oleinik in San Antonio last year.

Deiveson Figueiredo captured the UFC flyweight title in July with a dominant perforamance against Joseph Benavidez in their rematch clash.

Watch Rafael dos Anjos take on Kevin Lee last year in Rochester.

Watch Petr Yan’s Performance of the Night against Urijah Faber at UFC 245 last year.