Sean Zerillo grabbed Valter Walker at +185 (playable to +170) and paired it with Walker-by-Submission at +650, calling the Brazilian’s mat game a nightmare for the taller but upright Kennedy Nzechukwu. Walker averages six takedown attempts per five minutes of distance time and converts 94 % of his dominant ground positions into extended control. Kennedy owns an 83 % initial sprawl rate yet surrenders control half the time when fights do hit the floor—exactly where Walker excels. Zerillo highlighted that Walker weighed in at 244.5 pounds, giving him a small size edge while still looking nimble, whereas Kennedy added weight more gradually and may not hold the same top-side strength. On the feet, Kennedy’s five-inch reach and cleaner kickboxing win minutes, but Zerillo sees little knockout danger from the Nigerian; the decisive sequences come if Walker drags him down. Because Walker’s last two wins were by heel hook, Zerillo believes the sub represents a larger slice of his win condition than books imply. He also played Fight Inside the Distance at –150, projecting it closer to –175 given binary paths: Kennedy KO/TKO on the feet or Walker finish on the mat.