By John DiSanto at ringside

Philly heavyweight Darmani Rock, 13-0, 8 KOs, scored a fourth round TKO over Miami-based Cuban Pedro Rodriguez, 23-6, 19 KOs, in the scheduled eight round main event at the 2300 Arena in South Philly. Rock easily won the first three rounds before taking out his experienced foe with a right-left combo to the body in round four. Referee Eric Dali reaches the count of ten at the 27-second mark of round four.

A full recap of the seven bout card promoted by Hard Hitting Promotions will follow.