UFC Fight Night: Barnett vs. Nelson (also known as UFC Fight Night 75) was a mixed martial arts event held on September 27, 2015, at Saitama Super Arena in Saitama, Japan.

[4][5] The bout ended in a split draw, a first for the reality show series finale fights.

However, Carneiro was forced to pull out due to injury and was replaced by Uriah Hall.

However, Kunimoto pulled out of the fight citing injury and was replaced by returning veteran Keita Nakamura.

[8] A bout between Matt Hobar and Norifumi Yamamoto was expected to take place at this event.