UFC Fight Night: Johnny Walker vs. Waldo Cortes Acosta (Heavyweight, Main Card)
As of 21:41 UTC on 3 Nov 2026, the highest-priced of the 27 markets in “UFC Fight Night: Johnny Walker vs. Waldo Cortes Acosta (Heavyweight, Main Card)” on Polymarket are “O/U 1.5 Rounds” at 65% (+2pp in 24h), “O/U 0.5 Rounds” at 58% (+9pp in 24h) and “Fight won by KO/TKO?” at 50%. The event has $2.1k in Polymarket-reported 24-hour volume. pdata.world tracks it alongside markets from 8 prediction-market platforms.
