If they have him vs. Narciso Valenzuela you gotta watch that one cuz thats the 1st time he visits the canvas and shows what hes made of.

then theres vs. Bredahl, Campanella, Molina (this was a tough fight for Oscar) Chavez I & II, Gonzalez, Trinidad, Mosley I & II, Quartey, Vargas, Mayorga.