Going into the UFC Vegas 19 main event, fans were ready for heavyweight fireworks between Curtis Blaydes and Derrick Lewis.

A little over 60 seconds into he second frame, Lewis’ connected with a skull-rattling uppercut to Blaydes jaw, sending him crashing to the canvas.

@Thebeast_ufc has the most power ever.

Derrick Lewis power is unmatched.

Derrick Lewis brought the heat #UFCVegas19?

@Thebeast_ufc @ufc #UFCVegas19!

Can never count @Thebeast_ufc out #UFCVegas19 #Crazy #KnockoutA

@Thebeast_ufc @ufc #UFCVegas19.

Wow that is the reality of the #heavyweight division, wish u speedy recovery Curtis #UFCVegas19.

Hope Curtis is ok #UFCVegas19!

Crazyyyy uppercut #UFCVegas19!

But my gawd Lewis has unreal power!

Great fight by Minner #UFCVegas19

Took him long enough to stop that #UFCVegas19

Damn, "...if someone get covid," @philliphawes5 #UFCVegas19