Fight fans are still enjoying the return of MMA from the festive break, and the year’s fight cards are coming together nicely. For example, Holly Holm vs. Ketlen Vieira has been confirmed for the UFC Fight Night on May 21st card. Continuing on from UFC 270, the UFC is back with another fight night, and the card is stacked. The preliminary card itself is filled with several newcomers and unfamiliar names that will be looking to make a statement but the main card is not short of some fights that promise hard-hitting action too.