Gallery Demarques Jackson def. Bobby Lee at LFA 56: Best photos LFA is back in South Dakota on Friday night, and the vacant lightweight title is up for grabs. In the LFA 64 main event, Demarques Jackson (10-2) meets Harvey Park (11-2) 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. Jackson has three straight wins, including two under the LFA banner.