Above: Nino Schembri and Bill Cooper will compete in a superfight at the World Jiu-Jitsu Expo.
LONG BEACH, California — Last month, the World Jiu-Jitsu Expo announced that Nick Diaz vs. Braulio Estima, Rafael Lovato Jr. vs. Kayron Gracie, and Kron Gracie vs. Victor Estima superfights will be taking place at their inaugural event this month in southern California.
