Nathanneal Jackson vs Diego “Pato” Oliveira Batista

Diego Pato defeated Nathanneal Jackson by armbar at the 2025 IBJJF Brazilian National Championship. Pato moved quickly on the ground, building up a dozen points through his passing and pinning before briefly working a arm triangle. He continued to add points with mount and then took the back with a deep body triangle, also working with the lapels along the way.

With the score at 20-0, Pato transitioned to the armbar and Jackson tapped.