The World Series of Fighting will return for a second show on March 23, and Marlon Moraes and Tyson Nam will square off.

The promotion, which debuted this past November on NBC Sports Network, has yet to be confirmed for a return to the television network. No location has been determined either.

Moraes upset Miguel Torres on the November card, earning the bout with Nam. Last August, Nam stunned Bellator bantamweight champion Eduardo Dantas in Brazil.

No further bouts have been announced.

Ray Sefo is the president of the WSOF, which was formed last year. Andrei Arlovski, Gesias Cavalcante and Tyrone Spong all competed on the first card, which drew a gate of over $82,000 and was watched by just under 200,000 viewers.