The Dustin Poirier vs. Conor McGregor 3 bout could be off at UFC 264. After another round of tweets between the two stars Monday, MMA Fighting’s Mike Heck and Alexander K. Lee break down the potential loss of a megafight.

On the 39th episode of On To the Next One, MMA Fighting’s Mike Heck and Alexander K. Lee put on their matchmaker hats following Saturday’s UFC Vegas 23 event at the APEX. Future matchups were discussed for Marvin Vettori, who earned his fifth straight win with a unanimous decision over Kevin Holland in the main event, Arnold Allen, Julian Marquez, Mackenzie Dern, Mike Perry, and more.

With UFC Vegas 23 in the books, MMA Fighting’s Mike Heck, Jose Youngs and E. Casey Leydon react to the top storylines coming out of Saturday afternoon’s event at the APEX, including the results of the middleweight headliner between Marvin Vettori and Kevin Holland.

With UFC Vegas 23 just hours away, MMA Fighting’s Mike Heck, Jose Youngs, Alexander K. Lee and E. Casey Leydon break down the top storylines ahead of Saturday’s event at the APEX, including the middleweight headliner between Marvin Vettori and Kevin Holland.

In a special bonus edition of What the Heck, MMA Fighting's Mike Heck speaks with Arnold Allen ahead of his co-main event matchup with Sodiq Yusuff and William Knight to preview his light heavyweight showdown with Da Un Jung this Saturday at UFC Vegas 23.

Mike Heck hosts the Between the Links championship matchup between José Youngs and Jed Meshew as they discuss Patricio Pitbull's impressive performance against Emmanuel Sanchez at Bellator 255 and the upcoming featherweight grand prix finale matchup with AJ McKee, ONE Championship's debut on TNT Wednesday night, along with Eddie Alvarez and Demetrious Johnson's losses on the ONE on TNT 1 card, a look ahead to UFC Vegas 23 headlined by Marvin Vettori and Kevin Holland, and the unveiling of the new UFC Venum fight kits.

Kevin Holland Responds to Criticism Over Last Loss to Derek Brunson, Looks Ahead to Fight Against Marvin Vettori

Venum uniforms, Patricio Pitbull vs. A.J. McKee, Marvin Vettori vs. Kevin Holland, Adriano Moraes vs. Demetrious Johnson, more

This week on What the Heck, MMA Fighting's Mike Heck is joined by Mackenzie Dern ahead of her pivotal strawweight matchup with Nina Ansaroff this Saturday at UFC Vegas 23 and discusses being part of the first women's MMA fight to air on ABC. Colbey Northcutt previews her upcoming bout with Sovannahry Em on April 28 at ONE on TNT 4 and talks sharing the card with her brother Sage Northcutt for the first time as professional MMA fighters. Joe Solecki discusses his big fight with Jim Miller this Saturday at UFC Vegas 23 and competing for the first time since becoming a father. Finally, UFC commentator Jon Anik recaps Francis Ngannou's KO win over Stipe Miocic to become heavyweight champion at UFC 260, a potential fight with Jon Jones, a loaded upcoming PPV schedule, and more.

On the 38th episode of On To the Next One, MMA Fighting’s Mike Heck and Alexander K. Lee discuss the fallout of Bellator 255, the promotion's first event of 2021, as well as the highly anticipated matchup between Patricio Pitbull and AJ McKee in the finale of the Bellator featherweight grand prix following Pitbull's submission win over Emmanuel Sanchez on Friday night. In addition, they give their takes on if the fight between Pitbull and McKee is more exciting than the UFC's 145-pound championship offering between Alexander Volkanovski and Brian Ortega, Volkanovski and Ortega being named coaches for the return of The Ultimate Fighter, Leon Edwards vs. Nate Diaz being booked as the co-main event of UFC 262, the ultimate wildcard fight for the rest of 2021, and more.

Khetag Pliev, along with his coach Joey Patterson, join MMA Fighting's Mike Heck hours after suffering a horrific finger injury at CFFC 94 and discuss how it happened and clear up misconceptions, plans to appeal the loss, trying to hide it in order to continue fighting, the road to recovery, his vow to come back and make a run at the UFC, and more.

Miesha Tate Reveals Why She's Returning from Retirement, Plans to Become UFC Champion Again

Mike Heck hosts the Between the Links matchup between Jed Meshew and José Youngs as they discuss Francis Ngannou’s second-round KO win over Stipe Miocic to become heavyweight champion in the main event of UFC 260, where Miocic could go from here, the potential blockbuster title fight between Ngannou and Jon Jones and how the former light heavyweight champion has approached the negotiations thus far, the UFC booking Leon Edwards vs. Nate Diaz as a five-round co-main event for UFC 262 on May 15, Bellator’s 2021 debut coming up on Friday, and more.

Michael Chandler On His Title Fight Against Charles Oliveira, Poirier vs. McGregor 3 and Khabib Nurmagomedov's Retirement

Francis Ngannou’s KO of Stipe Miocic, Leon Edwards vs. Nate Diaz, Jon Jones vs. UFC, more

This week on What the Heck, MMA Fighting's Mike Heck chats with UFC commentator John Gooden to recap the major storylines from UFC 260, Francis Ngannou capturing the heavyweight title, his Keeping the Lights On fundraiser to help out gyms in the U.K. that have experienced hardships during the COVID-19 pandemic, and more. Demetrious Johnson previews his flyweight title fight against Adriano Moraes April 7 at ONE on TNT 1, thoughts on Aljamain Sterling becoming UFC bantamweight champion, and why he's picking Jake Paul to beat Ben Askren April 17. Michael Chiesa discusses the fallout of UFC 260, Ngannou's performance, what Stipe Miocic could've done differently, how Jon Jones has handled getting what he wants to challenge the new heavyweight champion, Vicente Luque's big win over Tyron Woodley, and more. Finally, Laura Sanchez previews her 2021 season for the PFL and her season opening matchup May 6 against Genah Fabian at PFL 3.

On the 37th episode of On To the Next One, MMA Fighting’s Mike Heck and Alexander K. Lee put on their matchmaker hats following Saturday’s UFC 260 event at the APEX in Las Vegas. Future matchups were discussed for the brand new UFC heavyweight champion Francis Ngannou following his second-round KO victory, the now former champion Stipe Miocic, co-headliners Vicente Luque and Tyron Woodley, Sean O'Malley, Miranda Maverick, Jamie Mullarkey, and more.

With UFC 260 in the books, MMA Fighting’s Mike Heck, Alexander K. Lee and E. Casey Leydon react to the top storylines from Saturday night’s event in Las Vegas, including the reaction to heavyweight championship main event between Stipe Miocic and Francis Ngannou.

MMA Fighting’s Mike Heck, Alexander K. Lee and E. Casey Leydon break down the top storylines ahead of Saturday’s pay-per-view event featuring Stipe Miocic vs. Francis Ngannou 2.

Stipe Miocic vs. Francis Ngannou 2, Derek Brunson and Kevin Holland’s futures, UFC 260, more

Mike Heck hosts the Between the Links matchup between Jed Meshew and Alexander K. Lee as they discuss Saturday's UFC 260 event and the heavyweight title rematch between Stipe Miocic and Francis Ngannou, the fallout of Derek Brunson's win over Kevin Holland at UFC Vegas 22, Charles Oliveira and Michael Chandler set to crown a new lightweight champion at UFC 262 and how that shapes up the rest of the division, Miesha Tate returning to the UFC octagon in July, and more.

Stipe Miocic On His UFC 260 Rematch Against Francis Ngannou and Future Fight with Jon Jones

This week on What the Heck, MMA Fighting's Mike Heck chats with Adrian Yanez following his impressive third-round KO victory over Gustavo Lopez at UFC Vegas 22 this past Saturday. Josh Emmett provides an update on his recovery from injuries suffered in his unanimous decision win over Shane Burgos in June and when he expects to return to the octagon. Leonard Garcia reflects on his career following his unanimous decision win over Joe Elmore in the main event of Friday night's BKFC 16 fight card and subsequently announcing his retirement from combat sports. Finally, Manel Kape reacts to his controversial split decision loss to Matheus Nicolau at UFC Vegas 21 earlier this month.

Before UFC 260, hear how UFC heavyweight champion Stipe Miocic and Francis Ngannou ended up again in an Octagon on Saturday night.

On the 36th episode of On To the Next One, MMA Fighting’s Mike Heck and Alexander K. Lee put on their matchmaker hats following Saturday’s UFC Vegas 22 at the APEX. Future matchups were discussed for headliners Derek Brunson—who picked up his fourth straight victory—and Kevin Holland, Max Griffin, Monsterrat Ruiz, Adrian Yanez, Tai Tuivasa, and more.