Fight you learned the most from ..

Underground
1

Vitor Belfort vs Joe Charles.

I know I know shady, but I still use Vitors kimura setups on people to this day.

No matter how much I practice I still cannot match Vitor's speed doing the armbar from mount. Even if Joe Charles gave it up, I don't think I've seen a faster armbar from mount.

2

Genki Sudo vs. Hiroyuki Takaya

Genki set up an armbar from backmount figure-four before transitioning into a triangle. Works wonders for me in newaza.

3

I tried looking that up on youtube, but no luck.