The undisputed lightweight title now will be up for grabs when LFA touches down in South Dakota later this month. In the LFA 64 main event, Harvey Park (11-2) will take on 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, things changed, the promotion recently announced. LFA 64 is set for April 26 at Sanford Pentagon in Sioux Falls. The main card airs on AXS TV.