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Sports·UFC

Malcolm Wellmaker vs Juan Diaz

Polymarket
Malcolm Wellmaker
Malcolm Wellmaker
Submission
Juan Diaz
Juan Diaz
$1.24M Vol.Polymarket

Moneyline

$1M Vol.

Totals

$26.8K Vol.

Go the Distance?

$380 Vol.

Wellmaker to win by KO/TKO?

$2.7K Vol.

Fight won by submission?

$183 Vol.

Fight won by KO/TKO?

$1.1K Vol.

Diaz to win by KO/TKO?

$38 Vol.

This market will resolve to "Malcolm Wellmaker" if Malcolm Wellmaker is officially declared the winner of the fight against Juan Diaz at UFC Fight Night: Allen vs. Costa, scheduled for May 16, 2026. It will resolve to "Juan Diaz" if Juan Diaz 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 May 30, 2026, this market will resolve "50-50." The resolution source for this market will be official information from the UFC.This market will resolve to "Yes" if the fight between Malcolm Wellmaker and Juan Diaz at UFC Fight Night: Allen vs. Costa, scheduled for May 16, 2026, goes the full scheduled number of rounds and the result is determined by the judges' scorecards. Otherwise, it will resolve to "No." Draws decided by the judges' scorecards after all scheduled rounds are completed will resolve "Yes." Technical decisions or technical draws declared before all rounds are completed will resolve "No." If the bout is ruled a No Contest, not scored, canceled, or postponed beyond May 30, 2026, this market will resolve "50-50." The resolution source for this market will be official information from the UFC.This market will resolve to "Yes" if the fight between Malcolm Wellmaker and Juan Diaz at UFC Fight Night: Allen vs. Costa, scheduled for May 16, 2026, ends by KO or TKO, including referee stoppage, doctor stoppage, or corner stoppage. Otherwise, it will resolve to "No." If the fight ends in a draw or by disqualification (either fighter), it will resolve "No." If the bout is ruled a No Contest, not scored, canceled, or postponed beyond May 30, 2026, this market will resolve "50-50." The resolution source for this market will be official information from the UFC.This market will resolve to "Yes" if Malcolm Wellmaker defeats Juan Diaz at UFC Fight Night: Allen vs. Costa, scheduled for May 16, 2026, by KO or TKO, including referee stoppage, doctor stoppage, or corner stoppage. Otherwise, it will resolve to "No." If the fight ends in a draw or by disqualification (either fighter), it will resolve "No." If the bout is ruled a No Contest, not scored, canceled, or postponed beyond May 30, 2026, this market will resolve "50-50." The resolution source for this market will be official information from the UFC.This market will resolve to "Yes" if Juan Diaz defeats Malcolm Wellmaker at UFC Fight Night: Allen vs. Costa, scheduled for May 16, 2026, by KO or TKO, including referee stoppage, doctor stoppage, or corner stoppage. Otherwise, it will resolve to "No." If the fight ends in a draw or by disqualification (either fighter), it will resolve "No." If the bout is ruled a No Contest, not scored, canceled, or postponed beyond May 30, 2026, this market will resolve "50-50." The resolution source for this market will be official information from the UFC.This market will resolve to "Yes" if the fight between Malcolm Wellmaker and Juan Diaz at UFC Fight Night: Allen vs. Costa, scheduled for May 16, 2026, ends by submission, including tapout, verbal submission, or technical submission (referee stoppage due to a submission hold). Otherwise, it will resolve to "No." If the fight ends in a draw or by disqualification (either fighter), it will resolve "No." If the bout is ruled a No Contest, not scored, canceled, or postponed beyond May 30, 2026, this market will resolve "50-50." The resolution source for this market will be official information from the UFC.Each market will resolve to “Over” if the fight between Malcolm Wellmaker and Juan Diaz at UFC Fight Night: Allen vs. Costa, scheduled for May 16, 2026, lasts beyond the listed round threshold. Each market will resolve to “Under” if the fight between Malcolm Wellmaker and Juan Diaz at UFC Fight Night: Allen vs. Costa, scheduled for May 16, 2026, does not last beyond the listed round threshold. For example: “Over 0.5 Rounds” will resolve “Yes” if the fight continues past the 2:30 mark of Round 1. “Under 0.5 Rounds” will resolve “Yes” if the fight ends before the 2:30 mark of Round 1. If the fight ends exactly at the threshold (e.g., 2:30 of Round 1 for a 0.5 line), it will resolve “50-50.” If the bout is not scored, postponed beyond May 30, 2026, or canceled, all options will resolve “50-50.” The resolution source for this market will be official information from the UFC.Each market will resolve to “Over” if the fight between Malcolm Wellmaker and Juan Diaz at UFC Fight Night: Allen vs. Costa, scheduled for May 16, 2026, lasts beyond the listed round threshold. Each market will resolve to “Under” if the fight between Malcolm Wellmaker and Juan Diaz at UFC Fight Night: Allen vs. Costa, scheduled for May 16, 2026, does not last beyond the listed round threshold. For example: “Over 1.5 Rounds” will resolve “Yes” if the fight continues past the 2:30 mark of Round 2. “Under 1.5 Rounds” will resolve “Yes” if the fight ends before the 2:30 mark of Round 2. If the fight ends exactly at the threshold (e.g., 2:30 of Round 2 for a 1.5 line), it will resolve “50-50.” If the bout is not scored, postponed beyond May 30, 2026, or canceled, all options will resolve “50-50.” The resolution source for this market will be official information from the UFC.Each market will resolve to “Over” if the fight between Malcolm Wellmaker and Juan Diaz at UFC Fight Night: Allen vs. Costa, scheduled for May 16, 2026, lasts beyond the listed round threshold. Each market will resolve to “Under” if the fight between Malcolm Wellmaker and Juan Diaz at UFC Fight Night: Allen vs. Costa, scheduled for May 16, 2026, does not last beyond the listed round threshold. For example: “Over 2.5 Rounds” will resolve “Yes” if the fight continues past the 2:30 mark of Round 3. “Under 2.5 Rounds” will resolve “Yes” if the fight ends before the 2:30 mark of Round 3. If the fight ends exactly at the threshold (e.g., 2:30 of Round 3 for a 2.5 line), it will resolve “50-50.” If the bout is not scored, postponed beyond May 30, 2026, or canceled, all options will resolve “50-50.” The resolution source for this market will be official information from the UFC.Malcolm Wellmaker enters this bantamweight main-card bout at UFC Vegas 117 looking to rebound from his first professional loss, a unanimous decision to Ethyn Ewing last November, while emphasizing technical refinements after early UFC knockouts of Cameron Saaiman and Kris Moutinho. Juan Diaz makes his Octagon debut on the strength of an eight-fight win streak and a record-setting spinning-back-elbow knockout on Dana White’s Contender Series, bringing a 15-1-1 record with proven power and grappling. Stylistic contrast centers on Wellmaker’s explosive striking volume against Diaz’s pressure and submission threat, with both fighters carrying finish rates above 70 percent. Recent camp reports highlight Wellmaker’s focus on defensive improvements and Diaz’s emphasis on forward pressure to test the prospect’s chin and cardio in a high-stakes matchup at the Apex.

This market will resolve to "Malcolm Wellmaker" if Malcolm Wellmaker is officially declared the winner of the fight against Juan Diaz at UFC Fight Night: Allen vs. Costa, scheduled for May 16, 2026.

It will resolve to "Juan Diaz" if Juan Diaz 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 May 30, 2026, this market will resolve "50-50."

The resolution source for this market will be official information from the UFC.
Volume
$1,242,483
End Date
May 17, 2026
Market Opened
Apr 25, 2026, 6:00 PM ET

Resolution Source

https://www.ufc.com/events

Resolver

0x65070BE91...
This market will resolve to "Malcolm Wellmaker" if Malcolm Wellmaker is officially declared the winner of the fight against Juan Diaz at UFC Fight Night: Allen vs. Costa, scheduled for May 16, 2026. It will resolve to "Juan Diaz" if Juan Diaz 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 May 30, 2026, this market will resolve "50-50." The resolution source for this market will be official information from the UFC.

Beware of external links.

Frequently Asked Questions

The “Diaz vs. Wellmaker” market on Polymarket lets you trade on the outcome of the UFC game between the Juan Diaz and the Malcolm Wellmaker, scheduled for May 16, 2026 at 1:00 PM ET. The primary market is the moneyline — which team will win the game — where Diaz is currently priced at 100¢ (100% implied probability) and Wellmaker at 0¢ (0%). Beyond the moneyline, sports markets on Polymarket may feature spreads, totals (over/under), and player props, giving you multiple ways to trade on this game. Prices reflect real-time crowd-sourced probabilities. Shares in the correct outcome pay out $1 each when the market resolves after the game ends.

As of now, the “Diaz vs. Wellmaker” market has generated $1.2 million in total trading volume across all market types (moneyline, spreads, totals, and player props). This volume reflects active engagement from the Polymarket trading community, and a deeper pool of traders generally means more informative, reliable odds. You can track live price movements and trade on any market directly on this page.

To trade on “Diaz vs. Wellmaker,” start by choosing the market type you want to trade: Moneyline (which team wins), Spreads (margin of victory), Totals (combined score over/under), or Player Props (individual player stat lines). Each market shows the current price for each side — for example, the moneyline shows JUA6 at 100¢ and MAL3 at 0¢. Select the side you want to trade, choose Buy to take a position or Sell to close an existing one, enter your amount, and click Trade. If your chosen side is correct when the game ends and the market resolves, your shares pay out $1 each. If it’s incorrect, they pay out $0. You can also sell your shares at any time before the game ends to lock in a profit or cut a loss.

The current moneyline odds for “Diaz vs. Wellmaker” show Juan Diaz at 100¢ (100% implied probability) and Malcolm Wellmaker at 0¢ (0%). All odds update in real-time as traders buy and sell shares, reflecting the latest collective view of how this game will play out. Check back frequently or bookmark this page to follow how the odds shift as game time approaches.

The “Diaz vs. Wellmaker” market resolves based on the official final score of the UFC game as reported by UFC’s official results, including overtime if applicable. Moneyline markets resolve to the team that wins the game. Spread markets resolve based on the final margin of victory relative to the posted line. Totals (over/under) markets resolve based on the combined final score of both teams. Player prop markets resolve based on official box score statistics. If the game is postponed or canceled, the market resolution rules (available in the Rules section on this page) specify how that scenario is handled. We recommend reviewing the full resolution criteria before trading.
Sports·UFC

Malcolm Wellmaker vs Juan Diaz

Polymarket
Malcolm Wellmaker
Malcolm Wellmaker
Submission
Juan Diaz
Juan Diaz
$1.24M Vol.Polymarket

Moneyline

$1M Vol.

Totals

$26.8K Vol.

Go the Distance?

$380 Vol.

Wellmaker to win by KO/TKO?

$2.7K Vol.

Fight won by submission?

$183 Vol.

Fight won by KO/TKO?

$1.1K Vol.

Diaz to win by KO/TKO?

$38 Vol.

This market will resolve to "Malcolm Wellmaker" if Malcolm Wellmaker is officially declared the winner of the fight against Juan Diaz at UFC Fight Night: Allen vs. Costa, scheduled for May 16, 2026. It will resolve to "Juan Diaz" if Juan Diaz 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 May 30, 2026, this market will resolve "50-50." The resolution source for this market will be official information from the UFC.This market will resolve to "Yes" if the fight between Malcolm Wellmaker and Juan Diaz at UFC Fight Night: Allen vs. Costa, scheduled for May 16, 2026, goes the full scheduled number of rounds and the result is determined by the judges' scorecards. Otherwise, it will resolve to "No." Draws decided by the judges' scorecards after all scheduled rounds are completed will resolve "Yes." Technical decisions or technical draws declared before all rounds are completed will resolve "No." If the bout is ruled a No Contest, not scored, canceled, or postponed beyond May 30, 2026, this market will resolve "50-50." The resolution source for this market will be official information from the UFC.This market will resolve to "Yes" if the fight between Malcolm Wellmaker and Juan Diaz at UFC Fight Night: Allen vs. Costa, scheduled for May 16, 2026, ends by KO or TKO, including referee stoppage, doctor stoppage, or corner stoppage. Otherwise, it will resolve to "No." If the fight ends in a draw or by disqualification (either fighter), it will resolve "No." If the bout is ruled a No Contest, not scored, canceled, or postponed beyond May 30, 2026, this market will resolve "50-50." The resolution source for this market will be official information from the UFC.This market will resolve to "Yes" if Malcolm Wellmaker defeats Juan Diaz at UFC Fight Night: Allen vs. Costa, scheduled for May 16, 2026, by KO or TKO, including referee stoppage, doctor stoppage, or corner stoppage. Otherwise, it will resolve to "No." If the fight ends in a draw or by disqualification (either fighter), it will resolve "No." If the bout is ruled a No Contest, not scored, canceled, or postponed beyond May 30, 2026, this market will resolve "50-50." The resolution source for this market will be official information from the UFC.This market will resolve to "Yes" if Juan Diaz defeats Malcolm Wellmaker at UFC Fight Night: Allen vs. Costa, scheduled for May 16, 2026, by KO or TKO, including referee stoppage, doctor stoppage, or corner stoppage. Otherwise, it will resolve to "No." If the fight ends in a draw or by disqualification (either fighter), it will resolve "No." If the bout is ruled a No Contest, not scored, canceled, or postponed beyond May 30, 2026, this market will resolve "50-50." The resolution source for this market will be official information from the UFC.This market will resolve to "Yes" if the fight between Malcolm Wellmaker and Juan Diaz at UFC Fight Night: Allen vs. Costa, scheduled for May 16, 2026, ends by submission, including tapout, verbal submission, or technical submission (referee stoppage due to a submission hold). Otherwise, it will resolve to "No." If the fight ends in a draw or by disqualification (either fighter), it will resolve "No." If the bout is ruled a No Contest, not scored, canceled, or postponed beyond May 30, 2026, this market will resolve "50-50." The resolution source for this market will be official information from the UFC.Each market will resolve to “Over” if the fight between Malcolm Wellmaker and Juan Diaz at UFC Fight Night: Allen vs. Costa, scheduled for May 16, 2026, lasts beyond the listed round threshold. Each market will resolve to “Under” if the fight between Malcolm Wellmaker and Juan Diaz at UFC Fight Night: Allen vs. Costa, scheduled for May 16, 2026, does not last beyond the listed round threshold. For example: “Over 0.5 Rounds” will resolve “Yes” if the fight continues past the 2:30 mark of Round 1. “Under 0.5 Rounds” will resolve “Yes” if the fight ends before the 2:30 mark of Round 1. If the fight ends exactly at the threshold (e.g., 2:30 of Round 1 for a 0.5 line), it will resolve “50-50.” If the bout is not scored, postponed beyond May 30, 2026, or canceled, all options will resolve “50-50.” The resolution source for this market will be official information from the UFC.Each market will resolve to “Over” if the fight between Malcolm Wellmaker and Juan Diaz at UFC Fight Night: Allen vs. Costa, scheduled for May 16, 2026, lasts beyond the listed round threshold. Each market will resolve to “Under” if the fight between Malcolm Wellmaker and Juan Diaz at UFC Fight Night: Allen vs. Costa, scheduled for May 16, 2026, does not last beyond the listed round threshold. For example: “Over 1.5 Rounds” will resolve “Yes” if the fight continues past the 2:30 mark of Round 2. “Under 1.5 Rounds” will resolve “Yes” if the fight ends before the 2:30 mark of Round 2. If the fight ends exactly at the threshold (e.g., 2:30 of Round 2 for a 1.5 line), it will resolve “50-50.” If the bout is not scored, postponed beyond May 30, 2026, or canceled, all options will resolve “50-50.” The resolution source for this market will be official information from the UFC.Each market will resolve to “Over” if the fight between Malcolm Wellmaker and Juan Diaz at UFC Fight Night: Allen vs. Costa, scheduled for May 16, 2026, lasts beyond the listed round threshold. Each market will resolve to “Under” if the fight between Malcolm Wellmaker and Juan Diaz at UFC Fight Night: Allen vs. Costa, scheduled for May 16, 2026, does not last beyond the listed round threshold. For example: “Over 2.5 Rounds” will resolve “Yes” if the fight continues past the 2:30 mark of Round 3. “Under 2.5 Rounds” will resolve “Yes” if the fight ends before the 2:30 mark of Round 3. If the fight ends exactly at the threshold (e.g., 2:30 of Round 3 for a 2.5 line), it will resolve “50-50.” If the bout is not scored, postponed beyond May 30, 2026, or canceled, all options will resolve “50-50.” The resolution source for this market will be official information from the UFC.Malcolm Wellmaker enters this bantamweight main-card bout at UFC Vegas 117 looking to rebound from his first professional loss, a unanimous decision to Ethyn Ewing last November, while emphasizing technical refinements after early UFC knockouts of Cameron Saaiman and Kris Moutinho. Juan Diaz makes his Octagon debut on the strength of an eight-fight win streak and a record-setting spinning-back-elbow knockout on Dana White’s Contender Series, bringing a 15-1-1 record with proven power and grappling. Stylistic contrast centers on Wellmaker’s explosive striking volume against Diaz’s pressure and submission threat, with both fighters carrying finish rates above 70 percent. Recent camp reports highlight Wellmaker’s focus on defensive improvements and Diaz’s emphasis on forward pressure to test the prospect’s chin and cardio in a high-stakes matchup at the Apex.

This market will resolve to "Malcolm Wellmaker" if Malcolm Wellmaker is officially declared the winner of the fight against Juan Diaz at UFC Fight Night: Allen vs. Costa, scheduled for May 16, 2026.

It will resolve to "Juan Diaz" if Juan Diaz 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 May 30, 2026, this market will resolve "50-50."

The resolution source for this market will be official information from the UFC.
Volume
$1,242,483
End Date
May 17, 2026
Market Opened
Apr 25, 2026, 6:00 PM ET

Resolution Source

https://www.ufc.com/events

Resolver

0x65070BE91...
This market will resolve to "Malcolm Wellmaker" if Malcolm Wellmaker is officially declared the winner of the fight against Juan Diaz at UFC Fight Night: Allen vs. Costa, scheduled for May 16, 2026. It will resolve to "Juan Diaz" if Juan Diaz 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 May 30, 2026, this market will resolve "50-50." The resolution source for this market will be official information from the UFC.

Beware of external links.

Frequently Asked Questions

The “Diaz vs. Wellmaker” market on Polymarket lets you trade on the outcome of the UFC game between the Juan Diaz and the Malcolm Wellmaker, scheduled for May 16, 2026 at 1:00 PM ET. The primary market is the moneyline — which team will win the game — where Diaz is currently priced at 100¢ (100% implied probability) and Wellmaker at 0¢ (0%). Beyond the moneyline, sports markets on Polymarket may feature spreads, totals (over/under), and player props, giving you multiple ways to trade on this game. Prices reflect real-time crowd-sourced probabilities. Shares in the correct outcome pay out $1 each when the market resolves after the game ends.

As of now, the “Diaz vs. Wellmaker” market has generated $1.2 million in total trading volume across all market types (moneyline, spreads, totals, and player props). This volume reflects active engagement from the Polymarket trading community, and a deeper pool of traders generally means more informative, reliable odds. You can track live price movements and trade on any market directly on this page.

To trade on “Diaz vs. Wellmaker,” start by choosing the market type you want to trade: Moneyline (which team wins), Spreads (margin of victory), Totals (combined score over/under), or Player Props (individual player stat lines). Each market shows the current price for each side — for example, the moneyline shows JUA6 at 100¢ and MAL3 at 0¢. Select the side you want to trade, choose Buy to take a position or Sell to close an existing one, enter your amount, and click Trade. If your chosen side is correct when the game ends and the market resolves, your shares pay out $1 each. If it’s incorrect, they pay out $0. You can also sell your shares at any time before the game ends to lock in a profit or cut a loss.

The current moneyline odds for “Diaz vs. Wellmaker” show Juan Diaz at 100¢ (100% implied probability) and Malcolm Wellmaker at 0¢ (0%). All odds update in real-time as traders buy and sell shares, reflecting the latest collective view of how this game will play out. Check back frequently or bookmark this page to follow how the odds shift as game time approaches.

The “Diaz vs. Wellmaker” market resolves based on the official final score of the UFC game as reported by UFC’s official results, including overtime if applicable. Moneyline markets resolve to the team that wins the game. Spread markets resolve based on the final margin of victory relative to the posted line. Totals (over/under) markets resolve based on the combined final score of both teams. Player prop markets resolve based on official box score statistics. If the game is postponed or canceled, the market resolution rules (available in the Rules section on this page) specify how that scenario is handled. We recommend reviewing the full resolution criteria before trading.