Manoel Sousa vs Richie Miranda Prediction Market Odds, August 8, 2026
| Spread | Total | ML | Best ML | |
|---|---|---|---|---|
▶Sousa | — | O 1.5 70% | 74%74% | 74% Kalshi |
▶Miranda | — | U 1.5 30% | 28%27% | 28% Kalshi |
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Manoel Sousa (14-1) is the 74c favorite over UFC debutant Richie Miranda (13-1) on both Kalshi and Polymarket, an implied 73% win probability, and the line has not moved off 74c on either book all week. The lightweight prelim sits on the UFC Vegas 120 card at Meta APEX in Las Vegas on Saturday, August 8, 2026, with about $57K in two-book volume behind it. Miranda carries a seven-fight win streak, two LFA title defenses, and a 5-inch reach edge into a matchup the market is pricing on Sousa's 12 stoppages in 14 wins.
Manoel Sousa is the 74c favorite on both Kalshi and Polymarket against Richie Miranda at 28c Kalshi and 27c Polymarket, an implied win probability of roughly 73% for the Brazilian. The lightweight prelim opens the second half of the UFC Vegas 120 undercard at Meta APEX in Las Vegas on Saturday, August 8, 2026, under the Gamrot vs Salkilld headliner. The board has drawn about $57K in cumulative volume across two books, and the two exchanges are within 1c of each other on the moneyline, which is unusually tight for a prelim bout between a one-fight UFC veteran and a debutant.
Sousa vs Miranda Market Context
Sousa (14-1) carries a three-fight win streak and a 26-0 amateur kickboxing record into his second UFC appearance. He is 29, fights out of Academia Octogono in Brazil, and holds brown belts in both Muay Thai and Brazilian jiu-jitsu. Twelve of his 14 wins are stoppages (9 by knockout, 3 by submission), and 5 of those came in the first round. His Dana White's Contender Series Season 9 run and pre-UFC resume include wins over Richard Martins and Mauricio Ruffy, and his only professional loss came against Archie Colgan. In his March 14, 2026 debut he dropped Bolaji Oki inside the first minute, chased a kimura longer than the position warranted, and closed with a straight right hand at 4:12 of the third round for the KO.
Miranda (13-1) is the harder read because he has never fought in the UFC. The 31-year-old from Santa Ana, California enters on a seven-fight win streak as the reigning two-time LFA lightweight champion. He took the belt from Richie Lewis at LFA 207 in April 2025 and defended it twice, most recently on May 22, 2026 at LFA 233, where he absorbed a losing first round against Robert Varricchio, landed a left hook early in the second, and finished with a bulldog choke at 1:02. Eight of his 13 wins are stoppages (5 by knockout, 3 by submission). He is an All-American wrestler out of Santa Ana College and the University of Nebraska-Kearney, a BJJ purple belt under Erik Paulson, and trains at Bloodline Combat Sports under Cub Swanson.
The physical mismatch runs against the price. Miranda is listed at 5 feet 8 inches with a 75-inch reach; Sousa is 5 feet 9 inches with a 70-inch reach. That is a 5-inch reach edge for the underdog, and it belongs to the fighter the UFC classifies as a wrestler rather than the one it classifies as a striker. The market is pricing pedigree and finishing rate over frame and grappling credentials. Both men made weight without incident on Friday, August 7, 2026, Miranda at 155.5 pounds and Sousa at 156 pounds, so there is no weight-cut discount priced into either side.
Line movement has been flat. Sousa opened the snapshot window at 74c on Kalshi and 74c on Polymarket and has not moved off 74c on either book through the final pre-fight sample. Miranda has held 28c on Kalshi across every snapshot. A line that does not move on a two-book prelim with $57K behind it is a market that considers itself already priced, and the absence of a debutant fade is the notable part. Compare that to the main event board, where the ranked matchup carries the card's price action.
Sousa vs Miranda Method and Rounds Markets
The derivative markets are Polymarket-only; Kalshi lists the two-way moneyline and nothing else on this bout. The rounds ladder reads 84c that the fight clears half a round, 70c that it clears a round and a half, and 56c that it clears two and a half rounds. That last number is the informative one. At 56c, the market gives the fight a slightly better than coin-flip chance of reaching the championship-caliber portion of a three-round prelim, which is a soft read on Sousa's finishing rate given that 5 of his wins ended in round one.
The method board splits almost evenly. Any KO or TKO trades at 44c against 43c for the fight going to a decision, with submission a distant 13c. Sousa by KO or TKO is 40c of that 44c, and Miranda by KO or TKO is 10c. Read together, the props say the knockout equity in this fight is almost entirely Sousa's, but the fight reaching the scorecards is nearly as likely as any knockout at all. That is a coherent read for a wrestler with a 75-inch reach facing a pressure striker: the paths to a Miranda win route through control time and the judges, not through damage. The 13c submission line looks light against two grapplers who have three submission wins apiece.
The KO and TKO prop has drifted down from 44c on the opening snapshot toward 41c into fight night, and Miranda by KO or TKO has slipped from 10c to 8c. Money is moving toward the distance, not toward a finish.
When the Sousa vs Miranda Market Resolves
The moneyline resolves to the fighter whose hand is raised at the conclusion of the scheduled three-round lightweight bout on Saturday, August 8, 2026 at Meta APEX in Las Vegas, with the prelims beginning at 5:00 PM ET. Settlement follows the official UFC result. The rounds and method markets settle on the official time and method of victory recorded by the promotion.
Key Sousa vs Miranda Catalysts
Two-book agreement: Sousa is 74c on Kalshi and 74c on Polymarket, so there is no cross-platform arbitrage on the moneyline and no book disagreeing on the read.
Reach versus power: Miranda's 75-inch reach against Sousa's 70 inches is the largest single edge on the underdog side, and it belongs to the better wrestler.
Finishing rate: Sousa has stopped 12 of his 14 opponents and 5 inside a round, which is what the 74c price is paying for.
Debut variance: Miranda is 13-1 on a seven-fight streak with two LFA title defenses but has never walked into a UFC cage, and octagon jitters are the standard debutant discount the market has not applied here.
Distance equity: the fight-goes-the-distance prop at 43c sits within 1c of any KO or TKO at 44c, and the KO side is drifting down into fight night.
Related Sousa vs Miranda Markets
The rest of the UFC Vegas 120 card trades alongside this one, including the lightweight headliner between Mateusz Gamrot and Quillan Salkilld, the veteran lightweight matchup between Diego Ferreira and Billy Quarantillo, and the ranked strawweight bout between Amanda Lemos and Alexia Thainara. For the division picture that a Sousa win feeds into, the UFC lightweight title market prices who holds the belt at the end of 2026. Every scheduled bout with a live two-way price sits on the UFC hub.
Resolution Criteria
The moneyline resolves to the fighter declared the winner of the scheduled three-round lightweight bout between Manoel Sousa and Richie Miranda at UFC Fight Night: Gamrot vs Salkilld on Saturday, August 8, 2026 at Meta APEX in Las Vegas. The winning fighter's contract pays $1 per share and the losing side settles at $0. The official UFC result is the source of truth, including a win by knockout, technical knockout, submission, judges decision, technical decision, or disqualification. A draw, a no contest, or a bout that is cancelled or postponed past the scheduled card date voids the market per each platform's stated rules. The Polymarket rounds ladder and method-of-victory props settle on the official time and method of victory recorded by the promotion.
Key Factors
- Sousa at 74c on Kalshi and 74c on Polymarket, no cross-platform gap on the moneyline
- Miranda 75-inch reach against Sousa 70-inch reach, a 5-inch edge for the underdog
- Sousa has 12 stoppages in 14 wins (9 KO, 3 submission) with 5 first-round finishes
- Miranda enters on a seven-fight win streak as two-time LFA lightweight champion, making his UFC debut
- Rounds ladder at 56c to clear two and a half rounds, a soft read on Sousa finishing early
- Any KO or TKO drifting from 44c toward 41c while the distance prop holds 43c
What are the current Sousa vs Miranda odds?
As of August 8, 2026, Manoel Sousa is 74c on Kalshi and 74c on Polymarket. Richie Miranda is 28c on Kalshi and 27c on Polymarket. That is an implied win probability of about 73% for Sousa once the two-way market is normalized.
Who is favored in Sousa vs Miranda?
Sousa is the favorite at 74c on both books. The market is pricing his 12 stoppages in 14 wins and his round-three knockout of Bolaji Oki on March 14, 2026 over Miranda's seven-fight win streak and two LFA title defenses.
Where can I trade the Sousa vs Miranda market?
Both Kalshi and Polymarket list the two-way moneyline, priced within 1c of each other. The rounds ladder and the method-of-victory props are Polymarket-only on this bout. Combined volume across both books is roughly $57K.
When does the Sousa vs Miranda market resolve?
The bout is a three-round lightweight prelim at UFC Vegas 120 on Saturday, August 8, 2026 at Meta APEX in Las Vegas, with prelims starting at 5:00 PM ET. The market settles on the official UFC result the same night.
What should I watch before Sousa vs Miranda resolves?
Watch the method board. Any KO or TKO has drifted from 44c toward 41c while the fight-goes-the-distance prop holds 43c, and Miranda by KO or TKO has slipped from 10c to 8c. If Miranda uses his 75-inch reach and All-American wrestling to reach round three, the 56c over 2.5 rounds line is where the value sat.