UFC middleweight Holland makes his promotional debut against Thiago Santos at UFC 227 on Saturday in Los Angeles. PFL light heavyweight Halsey faces Vinny Magalhaes at PFL 5 on Thursday in Uniondale, N.Y. PFL president Silva called in to preview the entire PFL 5 card. Major General Frost, who is the base commander for Joint Base Langley Eustis, called in to help recap LFA 46, which went down last weekend on the base in Hampton, Va.