Kolton Miller, OT, UCLA
Kiper's position rank: No. 1
Miller's 10-foot, 1-inch broad jump was the longest by an offensive lineman since 2006. Those are freaky numbers for a 6-9 offensive tackle. Miller 's 4.91 40-yard dash was third-fastest among the linemen, and he also had a vertical jump of 31.5, which was tied for fourth among linemen. He's an athlete, and a team is going to fall in love with his traits. --
Kiper
Quenton Nelson, OG, Notre Dame
Kiper's position rank: No. 1
Nelson is a top-five prospect in this class, and nothing I saw at the combine made me change my opinion. The 35 reps on the bench press were extremely impressive. He showed some athleticism with a vertical jump of 26.5 inches. Nelson tweaked his hamstring and didn't run the 40-yard dash, but he'll get a chance to run at Notre Dame's pro day. -- Kiper
James Daniels, C, Iowa
Kiper's position rank: No. 1
Daniels solidified himself as the top center in this class, but that's because the prospect he was competing with -- Ohio State's Billy Price -- tore his left pectoral muscle on the bench press. Daniels didn't run the 40-yard dash because of a hamstring injury, but he had a 30.5-inch vertical and ran 7.29 seconds in the three-cone drill, which was among the best of all the linemen. He's athletic and could be picked in the 20s in April. -- Kiper
Orlando Brown, OT, Oklahoma
Kiper's position rank: No. 2
Brown was extremely disappointing in athletic testing. At 6-8, 345, we knew he wasn't a stellar athlete. But 14 reps on the bench press, a 19.5-inch vertical jump and a 5.85 40 is poor. He bombed his first job interview in front of NFL teams. Now, it doesn't necessarily mean he will tumble down draft boards. His tape is solid, and he dominated edge rushers in the Big 12. Brown badly needs to bounce back at his pro day and put up better numbers in front of scouts. -- Kiper
Mike McGlinchey, OT, Notre Dame
Kiper's position rank: No. 3
There were no red flags for McGlinchey's measureables, as he came in at 6-8, 309. He's just OK athletically -- 28.5-inch vertical; 8-foot, 9-inch broad jump -- and that's why I see him better as a right tackle. His strength is in his technique, when he can drive defenders off the ball in the run game. Like his former teammate Nelson, McGlinchey tweaked his hamstring and didn't run the 40-yard dash. -- Kiper
Connor Williams, OT, Texas
Kiper's position rank: No. 4
The biggest question on Williams coming into the week was about his medical report, as he missed seven games last season with a knee injury. We don't have the full picture on how healthy he is, but he was impressive on Friday, putting up a 34-inch vertical jump, which was No. 1 among offensive linemen, and running a 5.05 40-yard dash, which was among the best at his position. The 6-5, 296-pound Williams could move back into my Big Board. -- Kiper