Skip to main content

To trade in the US, go to polymarket.us

icon for Will Trump attend UFC 331?

Will Trump attend UFC 331?

icon for Will Trump attend UFC 331?

Will Trump attend UFC 331?

Sep 19

Sep 19

3% chance
Polymarket
NEW
3% chance
Polymarket
NEW
The UFC 331 event is scheduled for September 19, 2026. This market will resolve to "Yes" if Donald Trump attends UFC 331. Otherwise, this market will resolve to "No". If the event is canceled or postponed beyond September 26, 2026, 11:59 PM ET, this market will resolve to "No". Attending the event is defined as being in physical attendance during any part of the event. The resolution source will be a consensus of credible reporting.Presidential scheduling demands and the logistical hurdles of West Coast travel drive trader consensus heavily toward Donald Trump skipping UFC 331. The September 19 card at Crypto.com Arena in Los Angeles features a flyweight title rematch between champion Joshua Van and Alexandre Pantoja, plus a lightweight co-main between Arman Tsarukyan and Mauricio Ruffy, but no official White House statements, Dana White comments, or confirmed plans tie the president to attendance just eight days out. Extensive security protocols for any presidential visit, combined with mid-September commitments, outweigh Trump’s prior ringside appearances at UFC events and the June 2026 White House-hosted card. While last-minute schedule shifts or personal travel could theoretically alter the outcome, the absence of supporting signals keeps implied probability for “no” near certainty.

The UFC 331 event is scheduled for September 19, 2026.

This market will resolve to "Yes" if Donald Trump attends UFC 331. Otherwise, this market will resolve to "No".

If the event is canceled or postponed beyond September 26, 2026, 11:59 PM ET, this market will resolve to "No".

Attending the event is defined as being in physical attendance during any part of the event.

The resolution source will be a consensus of credible reporting.The UFC 331 event is scheduled for September 19, 2026. This market will resolve to "Yes" if Donald Trump attends UFC 331. Otherwise, this market will resolve to "No". If the event is canceled or postponed beyond September 26, 2026, 11:59 PM ET, this market will resolve to "No". Attending the event is defined as being in physical attendance during any part of the event. The resolution source will be a consensus of credible reporting.
Volume
$8,386
End Date
Sep 19, 2026
Market Opened
Aug 12, 2026, 12:38 PM ET

Resolver

0x65070BE91...
The UFC 331 event is scheduled for September 19, 2026. This market will resolve to "Yes" if Donald Trump attends UFC 331. Otherwise, this market will resolve to "No". If the event is canceled or postponed beyond September 26, 2026, 11:59 PM ET, this market will resolve to "No". Attending the event is defined as being in physical attendance during any part of the event. The resolution source will be a consensus of credible reporting.Presidential scheduling demands and the logistical hurdles of West Coast travel drive trader consensus heavily toward Donald Trump skipping UFC 331. The September 19 card at Crypto.com Arena in Los Angeles features a flyweight title rematch between champion Joshua Van and Alexandre Pantoja, plus a lightweight co-main between Arman Tsarukyan and Mauricio Ruffy, but no official White House statements, Dana White comments, or confirmed plans tie the president to attendance just eight days out. Extensive security protocols for any presidential visit, combined with mid-September commitments, outweigh Trump’s prior ringside appearances at UFC events and the June 2026 White House-hosted card. While last-minute schedule shifts or personal travel could theoretically alter the outcome, the absence of supporting signals keeps implied probability for “no” near certainty.

The UFC 331 event is scheduled for September 19, 2026.

This market will resolve to "Yes" if Donald Trump attends UFC 331. Otherwise, this market will resolve to "No".

If the event is canceled or postponed beyond September 26, 2026, 11:59 PM ET, this market will resolve to "No".

Attending the event is defined as being in physical attendance during any part of the event.

The resolution source will be a consensus of credible reporting.The UFC 331 event is scheduled for September 19, 2026. This market will resolve to "Yes" if Donald Trump attends UFC 331. Otherwise, this market will resolve to "No". If the event is canceled or postponed beyond September 26, 2026, 11:59 PM ET, this market will resolve to "No". Attending the event is defined as being in physical attendance during any part of the event. The resolution source will be a consensus of credible reporting.
Volume
$8,386
End Date
Sep 19, 2026
Market Opened
Aug 12, 2026, 12:38 PM ET

Resolver

0x65070BE91...

Related

icon for Will Trump meet with Xi Jinping in September 2026?

Will Trump meet with Xi Jinping in September 2026?

95%
icon for Will Trump meet with Mohammed bin Salman in 2026?

Will Trump meet with Mohammed bin Salman in 2026?

73%
icon for Will Francis Ngannou return to the UFC by December 31, 2026?

Will Francis Ngannou return to the UFC by December 31, 2026?

8%

Beware of external links.

Frequently Asked Questions

"Will Trump attend UFC 331?" is a prediction market on Polymarket where traders buy and sell "Yes" or "No" shares based on whether they believe this event will happen. The current crowd-sourced probability is 3% for "Yes." For example, if "Yes" is priced at 3¢, the market collectively assigns a 3% chance that this event will occur. These odds shift continuously as traders react to new developments and information. Shares in the correct outcome are redeemable for $1 each upon market resolution.

"Will Trump attend UFC 331?" is a newly created market on Polymarket, launched on Aug 12, 2026. As an early market, this is your opportunity to be among the first traders to set the odds and establish the market's initial price signals. You can also bookmark this page to track volume and trading activity as the market gains traction over time.

To trade on "Will Trump attend UFC 331?," simply choose whether you believe the answer is "Yes" or "No." Each side has a current price that reflects the market's implied probability. Enter your amount and click "Trade." If you buy "Yes" shares and the outcome resolves as "Yes," each share pays out $1. If it resolves as "No," your "Yes" shares pay $0. You can also sell your shares at any time before resolution if you want to lock in a profit or cut a loss.

The current probability for "Will Trump attend UFC 331?" is 3% for "Yes." This means the Polymarket crowd currently believes there is a 3% chance that this event will occur. These odds update in real-time based on actual trades, providing a continuously updated signal of what the market expects to happen.

The resolution rules for "Will Trump attend UFC 331?" define exactly what needs to happen for each outcome to be declared a winner — including the official data sources used to determine the result. You can review the complete resolution criteria in the "Rules" section on this page above the comments. We recommend reading the rules carefully before trading, as they specify the precise conditions, edge cases, and sources that govern how this market is settled.