The No. 1-ranked lightweight contender said he'll earn a career-high payday at UFC 331, which made his choice to stay active all the easier.
Source: [Yahoo Sports](https://sports.yahoo.com/mma/article/arman-tsarukyan-ufcs-hunter-campbell-guaranteed-title-shot-after-mauricio-ruffy-fight-at-ufc-331-231853372.html)