Top 5: Fighters on the rise at UFC Vegas 116

UFC Fight Night 274 takes place Saturday at the UFC Apex in Las Vegas, featuring a 13-fight card headlined by Youssef Zalal vs. Aljamain Sterling in the featherweight main event. Zalal, 29, enters on an eight-fight winning streak spanning over 1,200 days, most recently submitting Josh Emmett with an armbar in just 98 seconds at UFC 320 on October 4. The win pushed Zalal into the top 10 featherweight rankings and sets up what is described as his most difficult test yet.