India, Sept. 20 -- Los Angeles is ready for another UFC championship night, and this time the flyweight belt is at the centre of it. UFC 331: Van vs Pantoja 2 takes place on Saturday, September 19, at Crypto.com Arena in Los Angeles, California, with champion Joshua Van defending his UFC flyweight title against former champion Alexandre Pantoja.

The rematch has an unusual backstory. Van won the belt from Pantoja at UFC 323 after Pantoja suffered an elbow injury just 26 seconds into the opening round. Van has since defended the championship against Tatsuro Taira, while Pantoja returns after a lengthy injury layoff looking to reclaim the title.

The five-round co-main event is also one to watch, with No. 2-ranked lightweight contender Arma...