Undefeated super featherweight standout Gabriel Flores Jr. will now fight former world title challenger Jayson Velez in a 10-round ESPN tilt February 20, as the co-feature to the highly anticipated all-Mexican showdown between WBC super featherweight world champion Miguel Berchelt and former featherweight kingpin Oscar Valdez.

Velez replaces former world champion Andrew Cancio, who suffered a back injury.

Velez (29-7-1, 21 KOs), from Juncos, Puerto Rico, makes a quick comeback to the ESPN airwaves following his spirited effort against Valdez last July. He lost via 10th-round TKO after suffering a pair of knockdowns in that round. A 14-year pro, Velez has victories over former two-weight world champion Juan Manuel Lopez, former WBC super bantamweight world champion Victor Terrazas and then-unbeaten prospect Alberto Mercado.