Fighter slaps his opponent during UFC Vegas 9 face-offs (Video)

The UFC Vegas 9: Overeem vs. Sakai athletes weighed in at the Apex in Las Vegas on Friday. Watch as Alistair Overeem, Augusto Sakai, and the rest of the UFC Vegas 9 fight card square off for the cameras following the weigh-in.

Things got physical between welterweights when Zelim Imadaev slapped Michel Pereira during their face-off. 

UFC Vegas 9 (aka UFC on ESPN+ 34) features No. 6 ranked heavyweight Alistair Overeem and No. 9 ranked Augusto Sakai.

<p class="canvas-atom canvas-text Mb(1.0em) Mb(0)–sm Mt(0.8em)–sm" type="text" content="TRENDING &gt; Watch Alistair Overeem knock out Walt Harris ahead of UFC Vegas 9» data-reactid=»27″>TRENDING > Watch Alistair Overeem knock out Walt Harris ahead of UFC Vegas 9

<h2 class="canvas-atom canvas-text Mb(1.0em) Mb(0)–sm Mt(0.8em)–sm" type="text" content="UFC Vegas 9: Overeem vs. Sakai weigh-in results» data-reactid=»28″>UFC Vegas 9: Overeem vs. Sakai weigh-in results

<p class="canvas-atom canvas-text Mb(1.0em) Mb(0)–sm Mt(0.8em)–sm" type="text" content="Main Card (8 p.m. ET on ESPN+)» data-reactid=»29″>Main Card (8 p.m. ET on ESPN+)

  • Alistair Overeem vs Augusto Sakai
  • Ovince Saint Preux vs Alonzo Menifield
  • Michel Pereira vs Zelim Imadaev
  • Brian Kelleher vs Kevin Natividad
  • Thiago Moises vs Jalin Turner

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  • Andre Muniz vs Bartosz Fabinski
  • Viviane Araujo vs Montana De La Rosa
  • Alexander Romanov vs Marcos Rogerio de Lima
  • Cole Smith vs Hunter Azure