UFC Fight Night: Miles Johns vs. Jessie Rosas (Featherweight, Main Card)
3 signals across 1 market · $23,897 tracked · resolves Aug 9, 2026
Follow the Polymarket prediction market for the UFC Fight Night featherweight bout between Miles Johns and Jessie Rosas. Smart money activity is split, with an elite bettor scaling into Miles Johns while a serial winner is backing Jessie Rosas; the market also covers draw, no contest, cancellation, and postponement outcomes.
Markets (1)
Top trades across all markets
- Serial winner scaling into Jessie Rosas
A highly experienced, profitable serial trader added roughly $15.5K to an existing Jessie Rosas position at 43–44¢ in a thin market, with the price since rising to 48¢.
$17,409Wallet win rate: 89%Score: 5.4 - 97% winner backs Rosas
Three wallets are adding to Jessie Rosas at 46–49¢, including a bettor with a 97% historical win rate, though the broader cluster has mixed track records.
$5,407Score: 5.1 - Elite bettor scaling into Miles Johns
A highly proven bettor with a 90% win rate and substantial positive edge is adding to a Miles Johns position amid an extreme volume spike.
$1,080Wallet win rate: 90%Score: 2.8
Top wallets in this event
- 0x696a0f…e23a$17,409 · 1 market · 1 alert · 89% wins
- 0x57b258…9da2$1,080 · 1 market · 1 alert · 90% wins
FAQs
What are the Polymarket odds for Miles Johns vs Jessie Rosas?
Polymarket odds for the fight are represented by the current prices of the Miles Johns and Jessie Rosas outcome shares. Check the live event market for the latest probabilities and price movement.
What is smart money doing in the Miles Johns vs Jessie Rosas market?
Smart money is divided. PolySpotter has tracked one alert describing an elite bettor scaling into Miles Johns and another showing a serial winner scaling into Jessie Rosas, with $18,489 in total smart money tracked across the event.
Who is betting on Miles Johns vs Jessie Rosas?
PolySpotter tracks notable prediction-market traders rather than publishing a traditional sportsbook betting list. The latest alerts identify activity from an elite bettor and a serial winner.
When will the Miles Johns vs Jessie Rosas market resolve?
The market is scheduled to resolve after the fight at UFC Fight Night: Gamrot vs Salkilld, by August 9, 2026. A draw, technical draw, no contest, cancellation, or postponement beyond August 22, 2026 resolves to 50-50.