Super featherweight prospect Carlos "El Tete" Rosario looks to improve his professional record to 4-0 tonight in Philadelphia when he takes on Jonuel Hernandez who is making his professional debut.

The fight takes place at The Fillmore on the Avery Sparrow-William Foster undercard that is being presented by Hard Hitting Promotions. Christian Tapia takes on Mario Sayal Lozano in the co-feature bout.

"We want to move Carlos fast.  His style is perfect for the pro ranks.  We want to stay busy and the plan is for him to fight 3 more times this year after this fight."

The 26-year-old Puerto Rican prospect made his pro debut in November when he outpointed Pete Vital in Florida. He followed that up with 2 knockout wins in February.

In the main event, Sparrow (11-3) has one more opportunity to stay relevant if he can upset the unbeaten Foster (14-0). Sparrow scored a career best victory over Hank Lundy  in 2019 but then suffered back to back losses to Abraham Nova and Rolando Romero.  He has since picked up a victory versus Matt Conway.

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