The bitter rivals first met at UFC 1 in 1993. Royce Gracie, who is arguably the best BJJ grappler of all time, scored a 57-second rear-naked choke win over Ken Shamrock during his legendary one-night, ...

Legends like Royce Gracie and Ken Shamrock paved the way for men such as Chuck Liddell and Tito Ortiz to establish the UFC brand as the top providing ground in all of mixed martial arts.