UFC on ESPN 18 this Saturday in Las Vegas is essentially a one-fight show in terms of marquee value, as the heavyweight main event between Curtis Blaydes and Derrick Lewis stands alone in terms of combining stakes and entertainment value. The co-headliner does hold some intrigue, as Anthony Smith looks to turn around a rough 2020 campaign with a win over Devin Clark. The rest of the lineup looks like a middling slate, but the Ultimate Fighting Championship did well to place some high-upside talents on the main card.