Absolutely his worst matchup. Pillow Fist Khabib isn't rocking/dropping charles...it takes actual powerful shots like Chandlers to drop Charles....It takes real power to drop em...Charles striking is way better than Khabibs, everything is way better/fluid. When it comes to the ground...Oliveira will sub him in 5 rounds...Just look at how easily Dustin took Khabib's neck in his guillotine attempt....Oliveira's BJJ is 100x better than Dustin, he would've choke Khabib the fuck out. Timestamp to show how easily Dustin takes Khabib's neck. Im not claiming Charles is impossible to beat......obviously someone with KO power has a chance, that isn't Khabib tho.