Follow Octagon News for UFC and MMA news and updates. Conor McGregor has named Alex Pereira as his pick for the UFC’s Pound-for-Pound Number 1, while Brendan Schaub speculates Khalil Rountree Jr. may never be the same after his recent fight. Rountree also shared details about his septoplasty surgery for a severely deviated septum caused during his UFC 307 title loss. 00:20 - Khalil Rountree details septoplasty surgery for 'severely deviated septum' from damage in UFC 307 title loss. 01:24 - Brendan Schaub suggests Khalil Rountree Jr. will “never be the same” following brutal stoppage loss to Alex Pereira at UFC 307. 02:31 - Conor McGregor tabs Alex Pereira as the UFC’s Pound-for-Pound No. 1 fighter. Keywords related to the video: ufc, mma, ufc news, mma news, conor mcgregor, jon jones, alex pereira, dana white, joe rogan, mma and ufc, mma world, mma fighting.