Use the internal polymarket geolocation service.

poly_geo

Improved notification preferences and types.

notifications_v2

funkit_deposit

funkit_withdraw

authenticated_book_ws

Improved in-game view for sports markets.

mobile_sports_overlay_v2

async_order_submission

Enable updates from the sports websocket.

sports_websocket

This is a market on the outcomes and results of the UFC Fight Night: Blanchfield vs. Barber event.

This is a market on whether Erin Blanchfield vs. Maycee Barber will win their bout at UFC Fight Night: Blanchfield vs. Barber, scheduled for May 31, 2025.

If Erin Blanchfield is declared the winner of this bout, this market will resolve to "Blanchfield."
If Maycee Barber is declared the winner of this bout, this market will resolve to "Barber."
If this fight is declared a draw, or if for any reason the match is not scored, postponed after July 7, 2025, or canceled, this market will resolve 50-50.
The Resolution source will be ESPN; however, a consensus of credible reporting may be used.



Blanchfield vs. Barber

This is a market on whether Mateusz Gamrot vs. Ludovit Klein will win their bout at UFC Fight Night: Blanchfield vs. Barber, scheduled for May 31, 2025.

If Mateusz Gamrot is declared the winner of this bout, this market will resolve to "Gamrot."
If Ludovit Klein is declared the winner of this bout, this market will resolve to "Klein."
If this fight is declared a draw, or if for any reason the match is not scored, postponed after July 7, 2025, or canceled, this market will resolve 50-50.
The Resolution source will be ESPN; however, a consensus of credible reporting may be used.



Gamrot vs. Klein

This is a market on whether Billy Goff vs. Seokhyeon Ko will win their bout at UFC Fight Night: Blanchfield vs. Barber, scheduled for May 31, 2025.

If Billy Goff is declared the winner of this bout, this market will resolve to "Goff."
If Seokhyeon Ko is declared the winner of this bout, this market will resolve to "Ko."
If this fight is declared a draw, or if for any reason the match is not scored, postponed after July 7, 2025, or canceled, this market will resolve 50-50.
The Resolution source will be ESPN; however, a consensus of credible reporting may be used.

Goff vs. Ko

This is a market on whether Dustin Jacoby vs. Bruno Lopes will win their bout at UFC Fight Night: Blanchfield vs. Barber, scheduled for May 31, 2025.

If Dustin Jacoby is declared the winner of this bout, this market will resolve to "Jacoby."
If Bruno Lopes is declared the winner of this bout, this market will resolve to "Lopes."
If this fight is declared a draw, or if for any reason the match is not scored, postponed after July 7, 2025, or canceled, this market will resolve 50-50.
The Resolution source will be ESPN; however, a consensus of credible reporting may be used.



Jacoby vs. Lopes

This is a market on whether Zachary Reese vs. Duško Todorović will win their bout at UFC Fight Night: Blanchfield vs. Barber, scheduled for May 31, 2025.

If Zachary Reese is declared the winner of this bout, this market will resolve to "Reese."
If Duško Todorović is declared the winner of this bout, this market will resolve to "Todorović."
If this fight is declared a draw, or if for any reason the match is not scored, postponed after July 7, 2025, or canceled, this market will resolve 50-50.
The Resolution source will be ESPN; however, a consensus of credible reporting may be used.



Reese vs. Todorović

This is a market on whether Jafel Filho vs. Allan Nascimento will win their bout at UFC Fight Night: Blanchfield vs. Barber, scheduled for May 31, 2025.

If Jafel Filho is declared the winner of this bout, this market will resolve to "Filho."
If Allan Nascimento is declared the winner of this bout, this market will resolve to "Nascimento."
If this fight is declared a draw, or if for any reason the match is not scored, postponed after July 7, 2025, or canceled, this market will resolve 50-50.
The Resolution source will be ESPN; however, a consensus of credible reporting may be used.



Filho vs. Nascimento

This is a market on whether Jeremiah Wells vs. Andreas Gustafsson will win their bout at UFC Fight Night: Blanchfield vs. Barber, scheduled for May 31, 2025.

If Jeremiah Wells is declared the winner of this bout, this market will resolve to "Wells."
If Andreas Gustafsson is declared the winner of this bout, this market will resolve to "Gustafsson."
If this fight is declared a draw, or if for any reason the match is not scored, postponed after July 7, 2025, or canceled, this market will resolve 50-50.
The Resolution source will be ESPN; however, a consensus of credible reporting may be used.



Wells vs. Gustafsson

This is a market on whether Ketlen Vieira vs. Macy Chiasson will win their bout at UFC Fight Night: Blanchfield vs. Barber, scheduled for May 31, 2025.

If Ketlen Vieira is declared the winner of this bout, this market will resolve to "Vieira."
If Macy Chiasson is declared the winner of this bout, this market will resolve to "Chiasson."
If this fight is declared a draw, or if for any reason the match is not scored, postponed after July 7, 2025, or canceled, this market will resolve 50-50.
The Resolution source will be ESPN; however, a consensus of credible reporting may be used.

Vieira vs. Chiasson

This is a market on whether Ramiz Brahimaj vs. Oban Elliott will win their bout at UFC Fight Night: Blanchfield vs. Barber, scheduled for May 31, 2025.

If Ramiz Brahimaj is declared the winner of this bout, this market will resolve to "Brahimaj."
If Oban Elliott is declared the winner of this bout, this market will resolve to "Elliott."
If this fight is declared a draw, or if for any reason the match is not scored, postponed after July 7, 2025, or canceled, this market will resolve 50-50.
The Resolution source will be ESPN; however, a consensus of credible reporting may be used.



Brahimaj vs. Elliott

This is a market on whether Kurt Holobaugh vs. Jordan Leavitt will win their bout at UFC Fight Night: Blanchfield vs. Barber, scheduled for May 31, 2025.

If Kurt Holobaugh is declared the winner of this bout, this market will resolve to "Holobaugh."
If Jordan Leavitt is declared the winner of this bout, this market will resolve to "Leavitt."
If this fight is declared a draw, or if for any reason the match is not scored, postponed after July 7, 2025, or canceled, this market will resolve 50-50.
The Resolution source will be ESPN; however, a consensus of credible reporting may be used.

Holobaugh vs. Leavitt

This is a market on whether MarQuel Mederos vs. Bolaji Oki will win their bout at UFC Fight Night: Blanchfield vs. Barber, scheduled for May 31, 2025.

If MarQuel Mederos is declared the winner of this bout, this market will resolve to "Mederos."
If Bolaji Oki is declared the winner of this bout, this market will resolve to "Oki."
If this fight is declared a draw, or if for any reason the match is not scored, postponed after July 7, 2025, or canceled, this market will resolve 50-50.
The Resolution source will be ESPN; however, a consensus of credible reporting may be used.



Mederos vs. Oki

This is a market on whether Rayanne dos Santos vs. Alice Ardelean will win their bout at UFC Fight Night: Blanchfield vs. Barber, scheduled for May 31, 2025.

If Rayanne dos Santos is declared the winner of this bout, this market will resolve to "Dos Santos."
If Alice Ardelean is declared the winner of this bout, this market will resolve to "Ardelean."
If this fight is declared a draw, or if for any reason the match is not scored, postponed after July 7, 2025, or canceled, this market will resolve 50-50.
The Resolution source will be ESPN; however, a consensus of credible reporting may be used.

Dos Santos vs. Ardelean

This is a market on whether Billy Goff vs. Ramiz Brahimaj will win their bout at UFC Fight Night: Blanchfield vs. Barber, scheduled for May 31, 2025.

If Billy Goff is declared the winner of this bout, this market will resolve to "Goff."
If Ramiz Brahimaj is declared the winner of this bout, this market will resolve to "Brahimaj."
If this fight is declared a draw, or if for any reason the match is not scored, postponed after July 7, 2025, or canceled, this market will resolve 50-50.
The Resolution source will be ESPN; however, a consensus of credible reporting may be used.

Goff vs. Brahimaj

This is a market on whether Trevin Giles vs. Andreas Gustafsson will win their bout at UFC Fight Night: Blanchfield vs. Barber, scheduled for May 31, 2025.

If Trevin Giles is declared the winner of this bout, this market will resolve to "Giles."
If Andreas Gustafsson is declared the winner of this bout, this market will resolve to "Gustafsson."
If this fight is declared a draw, or if for any reason the match is not scored, postponed after July 7, 2025, or canceled, this market will resolve 50-50.
The Resolution source will be ESPN; however, a consensus of credible reporting may be used.

Giles vs. Gustafsson

UFC Fight Night: Blanchfield vs. Barber

This market will resolve according to the next UFC fighter that Merab Dvalishvili is officially announced to face in a UFC bout.

Resolution for this market will be based on the next UFC fighter that Merab Dvalishvili is officially announced to fight, regardless of whether the fight ends up taking place.

Only official announcements from the UFC, which include a scheduled date for the bout, will count. Announcements with no date or which do not confirm that the fight is official, speculation, or other unofficial announcements will not count.

If Dvalishvili is officially announced to fight any non-listed fighter or no qualifying announcement is made by December 31, 2026, 11:59 PM ET, this market will resolve to “Other”.

The primary resolution source for this market will be official information from the UFC (https://www.ufc.com/).

Will Merab Dvalishvili fight Petr Yan next?

Arman Tsarukyan is scheduled to face Shara “Bullet” Magomedov in a Hype Fighting Championship grappling match in Armenia on December 30, 2025.

This market will resolve to “Tsarukyan” if Arman Tsarukyan is officially declared the winner against Shara Magomedov in this match.

This market will resolve to “Magomedov” if Shara Magomedov is officially declared the winner against Arman Tsarukyan in this match.

If this match ends in a draw, is canceled, is postponed after January 31, 2026, or there is otherwise no winner declared within this timeframe, this market will resolve to “Draw/Not Completed”.

The primary resolution source for this market will be official information from the match organizers; however, a consensus of credible reporting may also be used.

Will Arman Tsarukyan win against Shara Magomedov?

This is a market to predict which athlete will win the 2025 ESPYS award for Best UFC Fighter.

If the listed fighter wins the 2025 ESPYS award for Best UFC Fighter, this market will resolve to "Yes". Otherwise, it will resolve to "No".

If the 2025 ESPYS are cancelled or postponed past August 16, 2025, this market will resolve to "Other".

The primary resolution source for this market will be ESPN (https://www.espn.com/espys/); however, a consensus of credible reporting may also be used.

Will Merab Dvalishvili win the 2025 ESPYS award for Best UFC Fighter?

This market will resolve according to the next UFC fighter that Petr Yan is officially announced to face in a UFC bout.

Resolution for this market will be based on the next UFC fighter that Petr Yan is officially announced to fight, regardless of whether the fight ends up taking place.

Only official announcements from the UFC, which include a scheduled date for the bout, will count. Announcements with no date or which do not confirm that the fight is official, speculation, or other unofficial announcements will not count.

If Yan is officially announced to fight any non-listed fighter or no qualifying announcement is made by December 31, 2026, 11:59 PM ET, this market will resolve to “Other”.

The primary resolution source for this market will be official information from the UFC (https://www.ufc.com/).

Will Petr Yan fight Merab Dvalishvili next?

This market will resolve to "Akave Esports Black" if Akave Esports Black win against KRÜ Blaze in the named Valorant match.

This market will resolve to "KRÜ Blaze" if KRÜ Blaze win against Akave Esports Black in the Valorant match.

If the game is postponed, this market will remain open until the game has been completed.

If the game is canceled entirely, with no make-up game, this market will resolve 50-50.

The resolution source for this market will be official information from liquipedia: https://liquipedia.net/valorant/Main_Page

UFC Fight Night: Blanchfield vs. Barber

Blanchfield vs. Barber
$432,698 Vol.
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Gamrot vs. Klein
$271,536 Vol.
Gamrot

Goff vs. Ko
$48,629 Vol.
Loading

Jacoby vs. Lopes
$369,779 Vol.
Jacoby

Reese vs. Todorović
$63,823 Vol.
Reese

Filho vs. Nascimento
$157,494 Vol.
Nascimento

Wells vs. Gustafsson
$157,481 Vol.
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Vieira vs. Chiasson
$245,171 Vol.
Vieira

Brahimaj vs. Elliott
$53,154 Vol.
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Holobaugh vs. Leavitt
$96,868 Vol.
Leavitt

Mederos vs. Oki
$46,530 Vol.
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Dos Santos vs. Ardelean
$25,525 Vol.
Ardelean

Goff vs. Brahimaj
$35,308 Vol.
Brahimaj

Giles vs. Gustafsson
$14,312 Vol.
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Market Context

UFC Fight Night: Blanchfield vs. Barber

Rules

UFC Fight Night: Blanchfield vs. Barber

Market Context

UFC Fight Night: Blanchfield vs. Barber

About

Related

UFC Fight Night: Blanchfield vs. Barber

Blanchfield vs. Barber$432,698 Vol.Loading

Gamrot vs. Klein$271,536 Vol.Gamrot

Goff vs. Ko$48,629 Vol.Loading

Jacoby vs. Lopes$369,779 Vol.Jacoby

Reese vs. Todorović$63,823 Vol.Reese

Filho vs. Nascimento$157,494 Vol.Nascimento

Wells vs. Gustafsson$157,481 Vol.Loading

Vieira vs. Chiasson$245,171 Vol.Vieira

Brahimaj vs. Elliott$53,154 Vol.Loading

Holobaugh vs. Leavitt$96,868 Vol.Leavitt

Mederos vs. Oki$46,530 Vol.Loading

Dos Santos vs. Ardelean$25,525 Vol.Ardelean

Goff vs. Brahimaj$35,308 Vol.Brahimaj

Giles vs. Gustafsson$14,312 Vol.Loading

Market Context

UFC Fight Night: Blanchfield vs. Barber

Rules

UFC Fight Night: Blanchfield vs. Barber

Market Context

UFC Fight Night: Blanchfield vs. Barber

About

Related

Blanchfield vs. Barber
$432,698 Vol.
Loading

Gamrot vs. Klein
$271,536 Vol.
Gamrot

Goff vs. Ko
$48,629 Vol.
Loading

Jacoby vs. Lopes
$369,779 Vol.
Jacoby

Reese vs. Todorović
$63,823 Vol.
Reese

Filho vs. Nascimento
$157,494 Vol.
Nascimento

Wells vs. Gustafsson
$157,481 Vol.
Loading

Vieira vs. Chiasson
$245,171 Vol.
Vieira

Brahimaj vs. Elliott
$53,154 Vol.
Loading

Holobaugh vs. Leavitt
$96,868 Vol.
Leavitt

Mederos vs. Oki
$46,530 Vol.
Loading

Dos Santos vs. Ardelean
$25,525 Vol.
Ardelean

Goff vs. Brahimaj
$35,308 Vol.
Brahimaj

Giles vs. Gustafsson
$14,312 Vol.
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