UFC 218’s Sergio Pettis would relinquish flyweight title shot for Demetrious Johnson vs. T.J. Dillashaw superfight

https://www.mmamania.com/2017/12/2/16725504/ufc-218s-sergio-pettis-would-relinquish-flyweight-title-shot-for-demetrious-johnson-vs-t-j-dillashaw