UFC Rankings Report: Tai Tuivasa Hangs Onto Top 10 Spot, UFC 299 Winner Continues To Rise

As always, the latest action on offer inside the Octagon has seen some climb the ladder toward contention and others fall away.

And in the aftermath of UFC Fight Night: Tai Tuivasa vs. Marcin Tybura, MMA News has you covered with this week's updates to the official UFC rankings.

Men's Pound-For-Pound: No changes. 

Women’s Pound-for-Pound: No changes. 

Women’s Strawweight: No changes.

Women’s Flyweight: No changes.

Women's Bantamweight: As expected, Chelsea Chandler's narrow win over Josiane Nunes (#14) has seen her rise above the Brazilian to #13. A more notable victor at 135 pounds this past weekend, however, was Macy Chiasson. Her four-position surge to #6 after victory over Pannie Kianzad marks her as this week's biggest mover. Her defeated opponent, meanwhile, has slid three spots to #9.

Also dropping by three places is Yana Santos, who now finds herself down at #10. Although Chiasson's win negatively affected her position, both Karol Rosa (#8) and Miesha Tate (#7) have actually both climbed one place each as a result.

Flyweight: No changes.

Bantamweight: Kyler Phillips entered the rankings in the days after his impressive victory over Pedro Munhoz at UFC 299. And in the latest update, he's continued his charge, rising to #11 and swapping positions with former champion Dominick Cruz (#12).

Featherweight: No changes.

Lightweight: No changes.

Welterweight: No changes.

Middleweight: No changes.

Light Heavyweight: No changes.

Heavyweight: Saturday's main event winner, Marcin Tybura, has unsurprisingly reaped the rewards of his first-round submission victory over Tai Tuivasa. The result has seen the Polish fighter climb two spots to #8. The defeated "Bam Bam" (#10), meanwhile, has fallen one place to ensure his continued stay in the top 10.