The upcoming UFC 308 event has undergone two changes, making it an even more exciting event. Justin Tafa's withdrawal from his heavyweight fight against Kennedy Nzechukwu has been replaced by Chris Barnett, known for his all-action style and impressive KO record. Additionally, Nursulton Ruziboev's withdrawal from his welterweight bout with Rinat Fakhretdinov has been filled by Carlos Leal, a former LFA champion with a strong striking background.

Source: https://www.forbes.com/sites/brianmazique/2024/10/21/2-changes-to-massive-ufc-308-card-have-made-the-event-even-better/