ONE Championship made its debut on TNT on Wednesday with ONE on TNT I, and the event produced a pair of stunning outcomes.

First, Eddie Alvarez (30-8) was disqualified for illegal punches to the back of the head of Iuri Lupicas (15-1) just 62 seconds into their bout, then minutes later, former UFC champ and all time great Demetrious Johnson (30-4-1) was finished for the first time in his career when he was knocked out in Round 2 by Adriano Moraes (19-3) in their main event title bout at the Singapore Indoor Stadium.

The MMA world was left reeling after the show, and an outpour of reactions lit up social media. For more, check below for the top Twitter reactions to ONE on TNT I.

Aljamain Sterling

Derek Brunson

Matheus Aquino

Ariel Helwani

Aaron Bronsteter

Bi Nguyen

Derek Brunson

Dustin Poirier

Aljamain Sterling

Ant Evans

Junior Dos Santos

Caposa

Bi Nguyen

Adam Martin

Belal Muhammad

Ben Askren

Derek Brunson

Jared Gordon

Matheus Aquino

Daniel Rubenstein

Chael Sonnen

Derek Brunson

Aljamain Sterling

Luis Pena

Patricky Freire

Michael Chiesa

Patricio Freire

ONE Championship

Petr Yan

ONE Championship

Demetrious Johnson

Alex Davis

Aaron Bronsteter