Gallery Kayla Harrison def. Morgan Frier at PFL 2019, Week 4: Best photos view 7 images Two-time Olympic judo gold medalist Kayla Harrison took a big step toward achieving her first big MMA goal on Thursday night. Harrison (5-0) put in a swift and efficient effort against Morgan Frier on Thursday night at PFL 2019, Week 4. Harrison outstruck an overmatched Morgan Frier 28-0 as she worked into a position for an Americana submission victory at the Ocean Casino Resort in Atlantic City, N.J