Conor McGregor challenged Khabib Nurmagomedov on his association with imprisoned Russian oligarch Ziyavudin Magomedov, telling Khabib to ask Putin to release him from his prison cell at the UFC 229 pre-fight press conference. #KhabibNurmagomedov #ConorMcGregor #UFC229 #ZiyavudinMagomedov #RussianOligarch Website: http://www.MMAWeekly.com/ Subscribe on Youtube: https://www.youtube.com/subscription_center?add_user=MMAWeeklyVideos Facebook: https://www.facebook.com/MMAWeeklycom-176775391774/ Twitter: https://twitter.com/MMAWeeklycom/ Instagram: https://www.instagram.com/mmaweekly/ Google+: https://plus.google.com/u/0/b/109861839212178013154/+mmaweekly/posts