Navajo Stirling and Tuco Tokkos meet Saturday in the UFC on ESPN 63 main card opener at Amalie Arena in Tampa, Fla. Check out this quick breakdown of the matchup from MMA Junkie analyst Dan Tom.  Last event: 3-2 UFC main cards, 2024: 107-93-3 Navajo Stirling vs. Tuco Tokkos UFC on ESPN 63 preview Stirling (5-0 MMA, 0-0 UFC) makes his UFC debut in a main card opening slot. The Dana White’s Contender Series signee won his “job interview” by stopping Phillip Latu in the second round with a vicious left hook. In five pro fights, Stirling has only reached the judges scorecards once. … Tokkos (10-4 MMA, 0-1 UFC) will aim to secure his first UFC victory while potentially saving his spot on the roster.