UFC Fight Night: Sedriques Dumas vs. Jackson McVey (Middleweight, Prelims)
9 signals across 1 market · $543,363 tracked · resolves Apr 26, 2026
This event tracks the Polymarket prediction market for Sedriques Dumas vs. Jackson McVey in a middleweight prelim at UFC Fight Night: Sterling vs. Zalal. Traders are pricing the fight winner, with activity focused on whether Dumas or McVey will be officially declared the winner, while PolySpotter has flagged multiple whale moves into McVey and over $543K in smart money activity.
Markets (1)
Top trades across all markets
- New whale steam move
A brand-new wallet repeatedly slammed $68k into Jackson McVey at 63¢, helping drive a 39-point price jump in a high-volume UFC market just ahead of resolution.
$68,168Wallet win rate: 44%Score: 10.8 - New whale piles into McVey
A 6-hour-old wallet repeatedly deployed nearly $87k into Jackson McVey at 63¢, helping drive a sharp late price move in a low-liquidity UFC market.
$86,911Wallet win rate: 44%Score: 10.6 - 84% win-rate sports bettor
A highly profitable sports bettor with an 84% win rate and nearly $939k in profit just bought the underdog at 37¢, making this a strong copy-trade signal despite the market being liquid.
$2,723Wallet win rate: 86%Score: 9.9 - New whale piles into McVey
A 6-hour-old wallet slammed $63k into Jackson McVey in four quick buys, driving a huge pre-fight volume spike and showing unusually strong fresh conviction.
$63,180Wallet win rate: 44%Score: 7.9 - New whale piling into McVey
A 6-hour-old wallet has already fired 9 large-bet alerts and just put $71.5k into Jackson McVey during a major pre-fight volume spike, signaling unusual conviction worth watching despite no track record yet.
$71,493Wallet win rate: 44%Score: 7.6 - New whale backs McVey
A brand-new wallet deployed over $107k into Jackson McVey in nine buys at 63¢, a high-conviction sizing pattern backed by a major pre-fight volume surge.
$107,365Wallet win rate: 44%Score: 7.4 - New whale piling into McVey
A 6-hour-old wallet repeatedly deployed $114k into Jackson McVey at 63¢ in a sports market during a major volume surge, which is notable fresh-conviction flow worth tracking despite no proven history yet.
$114,049Wallet win rate: 44%Score: 7.2 - Fresh wallet betting big
A brand-new wallet has repeatedly deployed large size and just put $26.5k into Jackson McVey at 63¢ amid a sharp pre-fight volume spike, suggesting strong fresh conviction worth watching.
$26,517Wallet win rate: 44%Score: 7.2 - Pro sports sharp on underdog
A highly profitable serial cross-market sports trader with 3,509 resolved bets and $6.4M profit bought the underdog at 37¢ during a major volume surge.
$2,958Wallet win rate: 73%Score: 5.7
Top wallets in this event
- 0x4bff30…fc26$537,682 · 1 market · 7 alerts · 44% wins
- 0xfe787d…0319$2,958 · 1 market · 1 alert · 73% wins
- 0xc97485…b33b$2,723 · 1 market · 1 alert · 86% wins
FAQs
What are the current Dumas vs McVey odds on Polymarket?
The live Polymarket prices show the market-implied odds for Sedriques Dumas and Jackson McVey. PolySpotter tracks those odds alongside smart money activity so you can see not just the price, but who is moving it.
What is the smart money doing on Dumas vs McVey?
PolySpotter has tracked $543,363 in smart money volume across 9 signals for this event. Recent alerts include multiple whale moves piling into McVey, plus activity from an 84% win-rate sports bettor.
Is there whale betting on Jackson McVey?
Yes. Several recent PolySpotter alerts specifically flagged whales piling into McVey, suggesting larger or historically sharp wallets have been taking positions on his side of the fight market.
How does this Dumas vs McVey prediction market resolve?
The market resolves to Sedriques Dumas or Jackson McVey if that fighter is officially declared the winner. If the fight is a draw, technical draw, no contest, not scored, canceled, or postponed beyond May 9, 2026, it resolves 50-50.
When does the Dumas vs McVey market resolve?
The event is scheduled for UFC Fight Night: Sterling vs. Zalal on April 25, 2026, with the Polymarket event expected to resolve by April 26, 2026, after the official fight result is available.