Sterling drops to 145 to face Zalal in April main event

Aljamain Sterling vs. Youseff Zalal set as featherweight main event for UFC Fight Night on April 25 in Las Vegas. Sterling drops to 145 pounds for this pivotal matchup against Zalal. The bout tests Sterling's transition amid bantamweight changes, potentially revitalizing his career. Zalal looks to upset and climb rankings. Expect grappling vs. striking dynamics with title implications possible.