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Sports·UFC

Thomas Petersen – Valter Walker

Polymarket
Thomas Petersen
Thomas Petersen
Submission
Valter Walker
Valter Walker
$530.45K Vol.Polymarket

Moneyline

$446K Vol.

Totals

$3.3K Vol.

Go the Distance?

$5.9K Vol.

Fight won by KO/TKO?

$3.4K Vol.

Petersen to win by KO/TKO?

$75 Vol.

Walker to win by KO/TKO?

$4.5K Vol.

Fight won by submission?

$67.2K Vol.

This market will resolve to "Thomas Petersen" if Thomas Petersen is officially declared the winner of the fight against Valter Walker at UFC Fight Night: Ankalaev vs. Rountree Jr., scheduled for July 25, 2026. It will resolve to "Valter Walker" if Valter Walker 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 August 8, 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 Thomas Petersen and Valter Walker at UFC Fight Night: Ankalaev vs. Rountree Jr., scheduled for July 25, 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 August 8, 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 Thomas Petersen and Valter Walker at UFC Fight Night: Ankalaev vs. Rountree Jr., scheduled for July 25, 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 August 8, 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 Thomas Petersen defeats Valter Walker at UFC Fight Night: Ankalaev vs. Rountree Jr., scheduled for July 25, 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 August 8, 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 Valter Walker defeats Thomas Petersen at UFC Fight Night: Ankalaev vs. Rountree Jr., scheduled for July 25, 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 August 8, 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 Thomas Petersen and Valter Walker at UFC Fight Night: Ankalaev vs. Rountree Jr., scheduled for July 25, 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 August 8, 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 Thomas Petersen and Valter Walker at UFC Fight Night: Ankalaev vs. Rountree Jr., scheduled for July 25, 2026, lasts beyond the listed round threshold. Each market will resolve to "Under" if the fight 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, it will resolve "50-50." If the bout is not scored, postponed beyond August 8, 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 Thomas Petersen and Valter Walker at UFC Fight Night: Ankalaev vs. Rountree Jr., scheduled for July 25, 2026, lasts beyond the listed round threshold. Each market will resolve to "Under" if the fight 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, it will resolve "50-50." If the bout is not scored, postponed beyond August 8, 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 Thomas Petersen and Valter Walker at UFC Fight Night: Ankalaev vs. Rountree Jr., scheduled for July 25, 2026, lasts beyond the listed round threshold. Each market will resolve to "Under" if the fight 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, it will resolve "50-50." If the bout is not scored, postponed beyond August 8, 2026, or canceled, all options will resolve "50-50." The resolution source for this market will be official information from the UFC.Valter Walker enters this heavyweight prelim bout at UFC Fight Night in Abu Dhabi on July 25 with a 15-1 record and a reputation as a heel-hook specialist, drawing attention after his UFC debut loss and the June matchup announcement against Thomas Petersen. Petersen, nicknamed "The Train," brings a 11-4 ledger highlighted by a unanimous decision win over Guilherme Pat in April and prior UFC experience including knockout defeats. The stylistic contrast between Walker's ground game and Petersen's striking volume, combined with both fighters' recent form and the international travel factor for the American, shapes trader consensus around implied probabilities for the outcome. No major injury reports or lineup changes have emerged in the past two weeks.

This market will resolve to "Thomas Petersen" if Thomas Petersen is officially declared the winner of the fight against Valter Walker at UFC Fight Night: Ankalaev vs. Rountree Jr., scheduled for July 25, 2026.

It will resolve to "Valter Walker" if Valter Walker 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 August 8, 2026, this market will resolve "50-50."

The resolution source for this market will be official information from the UFC.
Volume
$530,449
End Date
Jul 26, 2026
Market Opened
Jul 11, 2026, 6:00 PM ET

Resolution Source

https://www.ufc.com/events

Resolver

0x65070BE91...
This market will resolve to "Thomas Petersen" if Thomas Petersen is officially declared the winner of the fight against Valter Walker at UFC Fight Night: Ankalaev vs. Rountree Jr., scheduled for July 25, 2026. It will resolve to "Valter Walker" if Valter Walker 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 August 8, 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 “Walker vs. Petersen” market on Polymarket lets you trade on the outcome of the UFC game between the Valter Walker and the Thomas Petersen, scheduled for July 25, 2026 at 9:00 AM ET. The primary market is the moneyline — which team will win the game — where Walker is currently priced at 100¢ (100% implied probability) and Petersen 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 “Walker vs. Petersen” market has generated $530.4K 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 “Walker vs. Petersen,” 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 VAL7 at 100¢ and THO4 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 “Walker vs. Petersen” show Valter Walker at 100¢ (100% implied probability) and Thomas Petersen 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 “Walker vs. Petersen” 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

Thomas Petersen – Valter Walker

Polymarket
Thomas Petersen
Thomas Petersen
Submission
Valter Walker
Valter Walker
$530.45K Vol.Polymarket

Moneyline

$446K Vol.

Totals

$3.3K Vol.

Go the Distance?

$5.9K Vol.

Fight won by KO/TKO?

$3.4K Vol.

Petersen to win by KO/TKO?

$75 Vol.

Walker to win by KO/TKO?

$4.5K Vol.

Fight won by submission?

$67.2K Vol.

This market will resolve to "Thomas Petersen" if Thomas Petersen is officially declared the winner of the fight against Valter Walker at UFC Fight Night: Ankalaev vs. Rountree Jr., scheduled for July 25, 2026. It will resolve to "Valter Walker" if Valter Walker 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 August 8, 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 Thomas Petersen and Valter Walker at UFC Fight Night: Ankalaev vs. Rountree Jr., scheduled for July 25, 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 August 8, 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 Thomas Petersen and Valter Walker at UFC Fight Night: Ankalaev vs. Rountree Jr., scheduled for July 25, 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 August 8, 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 Thomas Petersen defeats Valter Walker at UFC Fight Night: Ankalaev vs. Rountree Jr., scheduled for July 25, 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 August 8, 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 Valter Walker defeats Thomas Petersen at UFC Fight Night: Ankalaev vs. Rountree Jr., scheduled for July 25, 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 August 8, 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 Thomas Petersen and Valter Walker at UFC Fight Night: Ankalaev vs. Rountree Jr., scheduled for July 25, 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 August 8, 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 Thomas Petersen and Valter Walker at UFC Fight Night: Ankalaev vs. Rountree Jr., scheduled for July 25, 2026, lasts beyond the listed round threshold. Each market will resolve to "Under" if the fight 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, it will resolve "50-50." If the bout is not scored, postponed beyond August 8, 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 Thomas Petersen and Valter Walker at UFC Fight Night: Ankalaev vs. Rountree Jr., scheduled for July 25, 2026, lasts beyond the listed round threshold. Each market will resolve to "Under" if the fight 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, it will resolve "50-50." If the bout is not scored, postponed beyond August 8, 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 Thomas Petersen and Valter Walker at UFC Fight Night: Ankalaev vs. Rountree Jr., scheduled for July 25, 2026, lasts beyond the listed round threshold. Each market will resolve to "Under" if the fight 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, it will resolve "50-50." If the bout is not scored, postponed beyond August 8, 2026, or canceled, all options will resolve "50-50." The resolution source for this market will be official information from the UFC.Valter Walker enters this heavyweight prelim bout at UFC Fight Night in Abu Dhabi on July 25 with a 15-1 record and a reputation as a heel-hook specialist, drawing attention after his UFC debut loss and the June matchup announcement against Thomas Petersen. Petersen, nicknamed "The Train," brings a 11-4 ledger highlighted by a unanimous decision win over Guilherme Pat in April and prior UFC experience including knockout defeats. The stylistic contrast between Walker's ground game and Petersen's striking volume, combined with both fighters' recent form and the international travel factor for the American, shapes trader consensus around implied probabilities for the outcome. No major injury reports or lineup changes have emerged in the past two weeks.

This market will resolve to "Thomas Petersen" if Thomas Petersen is officially declared the winner of the fight against Valter Walker at UFC Fight Night: Ankalaev vs. Rountree Jr., scheduled for July 25, 2026.

It will resolve to "Valter Walker" if Valter Walker 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 August 8, 2026, this market will resolve "50-50."

The resolution source for this market will be official information from the UFC.
Volume
$530,449
End Date
Jul 26, 2026
Market Opened
Jul 11, 2026, 6:00 PM ET

Resolution Source

https://www.ufc.com/events

Resolver

0x65070BE91...
This market will resolve to "Thomas Petersen" if Thomas Petersen is officially declared the winner of the fight against Valter Walker at UFC Fight Night: Ankalaev vs. Rountree Jr., scheduled for July 25, 2026. It will resolve to "Valter Walker" if Valter Walker 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 August 8, 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 “Walker vs. Petersen” market on Polymarket lets you trade on the outcome of the UFC game between the Valter Walker and the Thomas Petersen, scheduled for July 25, 2026 at 9:00 AM ET. The primary market is the moneyline — which team will win the game — where Walker is currently priced at 100¢ (100% implied probability) and Petersen 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 “Walker vs. Petersen” market has generated $530.4K 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 “Walker vs. Petersen,” 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 VAL7 at 100¢ and THO4 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 “Walker vs. Petersen” show Valter Walker at 100¢ (100% implied probability) and Thomas Petersen 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 “Walker vs. Petersen” 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.