Derrick Lewis defeated Chris Daukaus via first-round knockout in the main event of UFC Fight Night 199 from the Apex facility in Las Vegas on Saturday.
Lewis is now the all-time leader in KO victories in UFC history.
UFCYour KO King - <a href="https://twitter.com/Thebeast_ufc?ref_src=twsrc%5Etfw">@TheBeast_UFC</a> ud83dudc51 <a href="https://twitter.com/hashtag/UFCVegas45?src=hash&ref_src=twsrc%5Etfw">#UFCVegas45</a> <a href="https://t.co/SsJ11UeLDF">pic.twitter.com/SsJ11UeLDF</a>
Daukaus was understandably cautious to start the fight, doing a lot of feinting on the outside and scoring a couple of leg kicks. But Lewis turned up the pressure and caught Daukaus clean. Daukaus did his best to try to weather the storm, but Lewis threw a flurry at him and eventually sent him facedown to the mat.