
Trading is closed with the MacMillan side last at 50%; no result has been reported.
Across the 9 daily closes on record from 29 May 2026 to 6 Jun 2026, the highest close was 50.5% on 3 Jun 2026 and the lowest 49.5% on 31 May 2026.
$100.94 has traded since listing.
The largest position is fabiorah with 1 Rivers shares.
Polymarket record as of Jun 6, 9:38 PM UTC
Daily closes of the MacMillan price, Polymarket CLOB, 9 points, 29 May 2026 – 6 Jun 2026, chart shows 45%–55%
| Observed | MacMillan price |
|---|---|
| 29 May 2026 | 50.0% |
| 6 Jun 2026 | 50.0% |
The ten largest positions on Polymarket's public holder list.
| Trader | Outcome | Shares |
|---|---|---|
| fabiorah | Rivers | 1.44 |
Open a trader’s name to inspect the wallet’s available P&L, positions and recorded trades, with source dates and coverage. A large position alone does not establish a winning track record.
This market will resolve to "MacMillan" if Alex MacMillan is officially declared the winner of the fight against Tyler Rivers at Zuffa Boxing 7: Billam-Smith vs. Rozicki, scheduled for June 6, 2026. It will resolve to "Rivers" if Tyler Rivers is officially declared the winner. If the fight is declared a draw or technical draw, ruled a No Contest, not scored, canceled, or postponed beyond June 20, 2026, this market will resolve "50-50." The resolution source for this market will be official information from https://www.ufc.com/.
Resolution source: https://www.ufc.com/
Official listing: polymarket.com/event/zuffa-macmi-river-2026-06-06
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