The pound-for-pound rankings have been significantly altered following Jon Jones’ unexpected retirement from the UFC.
UFC President Dana White officially confirmed Jon Jones` retirement after the organization`s first event in Azerbaijan this past weekend, ending months of speculation about his potential return.
While Jones` departure marks the end of an incredible career and warranted celebration, his social media retirement announcement was criticized by fans who mocked him with accusations of avoiding a fight with Tom Aspinall.
Despite numerous heartfelt tributes, not everyone reacted positively to Jones` retirement; even Demetrious Johnson reportedly expressed confusion.

Khamzat Chimaev Enters Pound-for-Pound Rankings After Jones` Retirement
The latest UFC rankings, updated this Tuesday, no longer feature Jon Jones, who has been a fixture near the top of the pound-for-pound list for most of his career.
Before his retirement, `Bones` was ranked number three pound-for-pound, despite UFC President Dana White consistently asserting he was the undisputed number one.
Khamzat Chimaev, a potential middleweight title challenger, benefits from Jones` exit, making his debut in the rankings at number 15.
Chimaev is currently slated to fight Dricus Du Plessis for the 185lb title at UFC 319 on August 16, a bout that has been anticipated for some time.
Dricus Du Plessis also improved his position, moving up one spot to number four, while the undisputed heavyweight champion, Tom Aspinall, saw a significant three-spot jump to number eight.

Ilia Topuria, the former UFC featherweight champion, now takes the number three position vacated by Jones. `El Matador` is scheduled to face Charles Oliveira for the vacant lightweight title this coming Saturday at UFC 317.
Jon Jones Announces Post-UFC Career Move
Just days after officially retiring from the UFC, Jon Jones announced a new major career venture via his social media platforms.
Stating his goal to build a `true legacy`, Jones revealed a partnership with Ketone-IQ, signaling his intent to build his brand and influence outside the fighting world.
It remains uncertain whether the 37-year-old will eventually return to combat sports, especially considering he is a co-owner of the developing Dirty Boxing Championship promotion.