PHILADELPHIA, PA — Despite his bout against Artur Szpilka still very much in doubt due to visa issues, undefeated American heavyweight Bryant Jennings remained focused yesterday at his media workout. He appears much more cut and lean that we saw his only bout last year, a June 14 sixth round stoppage over Andrey Fedosov. Appearing on the untelevised portion of the card is undefeated super middleweight prospect Jesse Hart (Picture# 3), who faces veteran Derrick Findley. The Jennings-Szpilka bout will be the opening televised fight on the undercard of main event Mikey Garcia vs. Juan Carlos Burgos, airing January 25 on HBO.