PFL commentator Kenny Florian talks to MMA Junkie's Mike Bohn about PFL Challengers Series 1 on Friday, Jake Paul signing with the promotion, Francis Ngannou's free agency and more. 4:40 – Compares PFL format to 'The Ultimate Fighter' 6:40 – Evolution in MMA pay from his time competing 8:22 – On PFL adding a pay-per-view division 10:05 – Will Jake Paul compete in MMA for PFL? 11:45 – On potential Jake Paul vs. Nate Diaz fight 15:05 – Francis Ngannou possibly joining PFL 17:10 – Rapid fire on Kayla Harrison, Power Slap, more Visit us on the web: https://mmajunkie.usatoday.com Part of the USA TODAY network: http://www.usatoday.com #PFL #FrancisNgannou #JakePaul