Petr Yan and Cory Sandhagen put on a showdown for the ages as they delivered an instant classic interim bantamweight title fight in the co-main event of UFC 267.The competitors electrified the Abu Dhabi crowd as they engaged in a 25-minute high-level chess match. Sandhagen found success early on as he used his range and unpredictability to outstrike the former champion. As the fight went on, Yan found his rhythm, connecting with the more powerful shots.In the end, Yan seemingly secured a rematch with reigning champion Aljamain Sterling by earning a unanimous decision nod. In doing so, he left the Etihad Arena with the interim gold.Check out how some of the biggest UFC stars reacted to Saturday's barnburner co-featured bout.Top bantamweights were hyped for Petr Yan vs. Cory SandhagenUndisputed bantamweight champ Aljamain Sterling predicted a Cory Sandhagen victory ahead of UFC 267. However, 'Funk Master' sang a different tune after the fight as he acknowledged Yan as the winner before the official decision was announced.Aljamain Sterling@funkmasterMMABrilliant fight men! I have it 48-47 for Yan. You earned this first ass whooping! Rest up and enjoy the work you did. I’ll see you soon! #UFC2674:43 AM · Oct 31, 20211518111Brilliant fight men! I have it 48-47 for Yan. You earned this first ass whooping! Rest up and enjoy the work you did. I’ll see you soon! #UFC267Sterling, of course, was supposed to be Yan's dance partner instead of Sandhagen. However, the 32-year-old was forced to pull out of the fight after failing to secure medical clearance.Meanwhile, top-15 contenders Frankie Edgar, Marlon 'Chito' Vera and Pedro Munhoz gave props to their fellow 135-pounders. Edgar called the fight "incredible," while Munhoz used a fire emoji to describe the bout.Frankie Edgar@FrankieEdgarThese boys are scrapping! Incredible!4:28 AM · Oct 31, 202137830These boys are scrapping! Incredible!Pedro Munhoz@PedroMunhozmmaYan vs Sandhagen is on fire 🔥 wow what a fight #UFC2674:24 AM · Oct 31, 202120422Yan vs Sandhagen is on fire 🔥 wow what a fight #UFC267C H🖕🏽T O🇪🇨V E R A@chitoveraUFCI think Yan take the W4:42 AM · Oct 31, 20211322I think Yan take the WUFC stars react to Petr Yan vs. Cory SandhagenAlexander Volkanovski knows a thing or two about putting on exhilarating fights. He recently defended the UFC featherweight title against Brian Ortega in a Fight of the Year candidate at UFC 266.It's safe to say the the Australian thoroughly enjoyed Petr Yan vs. Cory Sandhagen. After the third round, Volkanovski tweeted:Alex Volkanovski@alexvolkanovskiGreat fight so far. I feel this 3rd round is going to be a banger!! #UFC2674:23 AM · Oct 31, 202119616Great fight so far. I feel this 3rd round is going to be a banger!! #UFC267Lightweight prospect Paddy 'The Baddy' Pimblett has a penchant for putting on entertaining fights. Needless to say, the Englishman was astounded after watching Yan and Sandhagen scrap it out.Paddy Pimblett@PaddyTheBaddyWhat a technical scrap this is 2-1 to Sandhagen for me #UFC267 these 2 are definitely the best 135ers in the world 👌🏻4:32 AM · Oct 31, 202198341What a technical scrap this is 2-1 to Sandhagen for me #UFC267 these 2 are definitely the best 135ers in the world 👌🏻Former lightweight title challenger Michael Chandler believes he witnessed the best bantamweight fight of all time.Meanwhile, welterweight contender Belal Muhammad said he needs to see 10 rounds of Petr Yan vs. Cory Sandhagen as he couldn't get enough of the action.Michael Chandler@MikeChandlerMMADid we just watch the greatest title fight of all time? #ufc2674:41 AM · Oct 31, 20213371216Did we just watch the greatest title fight of all time? #ufc267Belal Muhammad@bullyb170This is so good I need 10 rounds4:29 AM · Oct 31, 20211164This is so good I need 10 roundsWelterweights Gilbert Burns and Mike Perry also chimed in with their thoughts. Burns did not have much to say to describe his excitement, while Perry took the opportunity to promote his new home, the Bare Knuckle FIghting Championship (BKFC).GILBERT BURNS DURINHO@GilbertDurinhoWow! What a fight! 👏🏾👏🏾👏🏾👏🏾 #UFC2674:29 AM · Oct 31, 202144427Wow! What a fight! 👏🏾👏🏾👏🏾👏🏾 #UFC267Platinum Mike Perry@PlatinumPerryThe only bantam weight fight as good as this ufc interim title was @RusHammerMMA vs @Jasonthekid23 in @bareknucklefc4:42 AM · Oct 31, 2021661The only bantam weight fight as good as this ufc interim title was @RusHammerMMA vs @Jasonthekid23 in @bareknucklefc