UFC Fight Night 167: Anderson and Blachowicz isn’t a pay-per-view event, but you’ll still need ESPN+ to watch it.
https://www.digitaltrends.com/news/watch-ufc-fight-night-anderson-vs-blachowicz-2-with-espn-plus/
https://www.digitaltrends.com/news/watch-ufc-fight-night-anderson-vs-blachowicz-2-with-espn-plus/