A simultaneous knockout or double knockout is such a rare sight but yes, this actually happens in real life. Just like this battle between Tyler Bryan vs Shaun Parker, who both ended up getting knocked down.

Bryan and Parker were both making their professional debuts at the event in Saloon in Indianapolis.

After exchanging some blows they simultaneously connected on right hooks, and both were instantly knocked out. The fight only lasted 8 Seconds.

This is by far the most insane knockout ever!

Luckily, both guys soon awoke and were OK.

The incredible scene almost looks like it was choreographed but not. Their timing is just too perfect.

I’ve never seen anything like that in my entire life. This eight-second double-knockout will be a history forever.