UFC Pound-for-Pound Fighter Rankings: Shakeup within top five as Khabib Nurmagomedov vacates No. 1 slot | CBS Sports Headlines UFC Pound-for-Pound Fighter Rankings: Shakeup within top five as Khabib Nurmagomedov vacates No. 1 slot A new — but familiar — No. 1 pound-for-pound fighter has emerged as the former lightweight … Continue reading UFC Pound-for-Pound Fighter Rankings: Shakeup within top five as Khabib Nurmagomedov vacates No. 1 slot