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Isaac Dulgarian is reportedly no longer in the UFC.
On Saturday, Dulgarian’s fight against Yadier Del Valle was flagged by a few sportsbooks after the betting line moved suddenly minutes before the fight.
I’m hearing the Isaac Dulgarian and Yadier Del Valle fight has been pulled from some books. The line has gone from -250 all the way down to -166. Which means a crazy amount of money has come in on Del Valle in the last couple hours. #UFCVegas110
— FULL SEND MMA (@full_send_mma) November 1, 2025
Dulgarian, initially a -250 favorite, lost in the first round of the fight.
@ufc YADIER DEL VALLE IS LEAVING THE APEX STILL UNDEFEATED 👊 #ufc #mma #yadierdelvalle
After the fight, William Hill US and Caesars Sportsbook offered refunds on the fight.
Mobile customers with losing bets on the Dulgarian UFC fight will receive a cash credit within 24 hours (singles), or within 24 hours of the last leg being determined (Parlay/SGP/Super Parlay) should that bet have won without that leg included.
— Caesars Sportsbook Support (@CaesarsHelp) November 2, 2025
Mobile customers with losing bets on the Dulgarian UFC fight will receive a cash credit within 24 hours (singles), or within 24 hours of the last leg being determined (Parlay/SGP/Super Parlay) should that bet have won without that leg included.
— William Hill US (@WilliamHillUS) November 2, 2025
According to Uncrowned’s Ariel Helwani, the UFC has cut Dulgarian, but stated it was due to his loss, not the suspicious betting line.
Isaac Dulgarian, who was submitted last night by Yadier del Valle, has been released by the UFC, sources say. He was released today.
The official reason was attributed to last night’s loss, however, the bout has been the center of controversy after a ton of money started to come…
— Ariel Helwani (@arielhelwani) November 3, 2025