Saku and Silva weren't active in the early 90s. I was very specific: Rickson was the best, late 80s early 90s. By the late 90s the game had passed him by, I'd pick a number of fighters from the late 90s or early aughts to beat him. Sakuraba would have been one of them, he's have probably had a tough time with Tito or Frank Shamrock too. Anyone who could stuff his weak TDs and beat the shit out of him standing.