No matter the outcome of his fight against Brandon Glanton on Sunday night, IBF World Cruiserweight champion Jai Opetaia will lose his title.
On Friday, Opetaia denied this was the case at the final pre-fight news conference.
“Don’t listen to eveerything you see on the internet, man. Everyone’s spreading rumors. I’m very grateful that the boys have been on board. It’s my dream to become undisputed. Unless everyone works together toward that dream, I can’t accomplish that,” said Opetaia.
The IBF title WILL be on the line this Sunday‼️#ZuffaBoxing04 | 🏆: @JaiOpetaia1 pic.twitter.com/yvXplzz1hR
— Zuffa_Boxing (@Zuffa_Boxing) March 7, 2026
After several weeks of conflicting information, Zuffa Boxing also made assurances as late as Friday including a post at 6 p.m. Pacific Time on X, the IBF would permit Opetaia to defend his title on the Zuffa Boxing card in Las Vegas.
ALL 👏 UP 👏 FOR 👏 GRABS 👏 pic.twitter.com/618AQF4MsY
— Zuffa_Boxing (@Zuffa_Boxing) March 7, 2026
Moments later, IBF representatives informed Opetaia’s representatives that it would not sanction the title fight for Friday night. Assuming Opetaia proceeds with his fight on Sunday, the IBF will strip him of the title under its rules.
This all occurs despite several weeks of discussion between Opetaia’s team and the IBF. Why it wasn’t settled long before the evening of the fight is inexplicable. Repeated attempts by multiple reporters to question the IBF went unanswered until Friday.
In a news release issued by the IBF on Friday, Opetaia’s statement from the press conference contradicted Zuffa’s claim its belt was anything more than a token prize. Instead, organizers were treating it as a title unification, conflicting with the IBF’s rules and prompting them to deem the fight an “Unsanctioned Contest.”
First Serious Snafu for Zuffa Boxing
Opetaia is by far the most accomplished boxer to sign with Zuffa, and its only existing world champion. The signing seemed in conflict with Dana White’s stated intention that Zuffa would operate independently, without working with the four major sanctioning bodies (WBC, WBA, WBO, and IBF). White claims the sanctioning bodies are responsible for all of modern boxing’s problems.
Instead, it would adopt the UFC’s model of establishing its own ranking and “Zuffa belt” and eliminate the troublesome sanctioning organizations.
Opetaia has been clear on multiple occasions that his ultimate goal is to unify the cruiserweight division. This seemed to contradict everything White hoped to achieve with Zuffa. However, Opetaia and White apparently created an exception allowing Opetaia to defend his title and pursue those unification fights outside the Zuffa universe.
At Friday’s final pre-fight news conference, the IBF belt sat in front of Opetaia on stage. He insisted he would defend it against Glanton.
But the IBF’s rules don’t recognize the Zuffa title. Without the IBF’s prior approval, it will declare the cruiserweight title vacant because its champion is participating in an unsanctioned fight. Zuffa Boxing has created its own internal title, and its new Zuffa belt will be on the line.
Zuffa Boxing had also previously stated it would permit, in some cases, defense of the Ring Magazine belt. Opetaia is the current Ring Magazine title holder at cruiserweight. Given the Saudi ownership of Ring Magazine and its investment in Zuffa Boxing, this is not a concern.
“A Champion’s failure to comply with this requirement will constitute sufficient cause for the Championships Committee and Board of Directors to consider withdrawing recognition of the title and to remove him from the IBF ratings.” The IBF recognizes the WBC, WBA, and WBO as sanctioning bodies. Not Zuffa.
Ali Act Still In Place – For Now
Zuffa Boxing is pursuing changes to the federal Professional Boxing Safety Act, known as the “Ali Act.” HR 4624, which amends the Ali Act, will allow the establishment of Universal Boxing Organizations or UBOs, such as Zuffa. It can act as its own sanctioning body as well as a promoter.
However, the bill has not been scheduled for a vote in the House of Representatives. If it passes, it then must be passed by the Senate, and forwarded to President Trump for approval. This will not happen before Sunday.
None of that will happen before Sunday, leaving Opetaia in a quandary and potentially threatening the main event. However, Opetaia has been stripped of his title before for participating in a non-sanctioned fight. If he moves forward Sunday, he will be a two-time former IBF champion who never lost the title due to defeat in the ring.
Jai Opetaia Must Make A Decision

Opetaia (29-0, 23 KO) is considered virtually a sure thing to defeat Glanton of Atlanta (21-3, 18 KO) on Sunday. Opetaia is a vicious southpaw puncher with impressive speed. His last four opponents Jack Massey, David Nyika, Claudio Squeo and mandatory challenger Huseyin Cinkara have all required hospitalization after fighting him. He is a -1430 favorite on the moneyline, and -150 to win by stoppage. Pray for Glanton.

