Light-heavyweight contender Radivoje 'Hot Rod' Kalajdzic (28-2, 20 KOs) returns to action on March 13 against former world title challenger Sullivan Barrera (22-4, 14 KOs) live on ProBox TV. 

Kalajdzic, who defends his WBA Continental North America title, continues his charge towards another world-title fight. The winner is potentially in line to clash with one of the light-heavyweight champions in Dmitrii Bivol or Artur Beterbiev; he has fought Beterbiev before. 

The co-main event features Tampa’s Marques Valle (10-0, 8KOs), who takes a step up in class against Raul Garcia (13-1, 11 KOs) in a fight that will elevate the winner, showing them off as a contender in the super welterweight division, while the loser is faced with having to rebuild.

Joining the above is the in-form Puerto Rican welterweight Nicklaus Flaz (11-2, 7 KOs), who looks to continue his success against the all-action Luke Santamaria (14-3-1, 7 KOs) in a fight that may establish the winner as a potential contender at 147lbs. 

The guaranteed action-packed night of boxing also features the Top Rank-promoted Kelvin Davis (11-0, 6 KOs), and the amateur standout Vershaun Lee (1-0, 1KO). 

For more information on upcoming live events, visit