Gallery Harvey Park def. Le’Ville Simpson at LFA 53: Best photos LFA is back in South Dakota on Friday night, and the vacant lightweight title is up for grabs. One of the fighters vying for that belt no doubt will be hoping he has an easier run of things than in a recent fight. In the LFA 64 main event, Harvey Park (11-2) meets Demarques Jackson (10-2) in a fight that originally was set to be for an interim lightweight title. But when lightweight champion Austin Hubbard, who won the vacant belt in December, left for the UFC, things changed. Park, a U.S.