Workout Warrior

This is the player who I expect to see perform best in the athletic testing portion of the workout.

Marquise Brown, Oklahoma

Brown has the ability to be special, and a big part of that is due to his speed and quickness. A fluid route runner who flies in and out of breaks with ease, Brown was one of the best deep threats in college football the last two seasons and is a proven threat to stretch defenses both vertically and horizontally.

Similar to former Eagles star DeSean Jackson, Brown has instant speed, and he should light up the track in Indianapolis. I expect him to test well across the board. Brown isn't the only guy who I expect to light up the track, however. Parris Campbell from Ohio State is a speedster who should test well across the board. Nyqwan Murray from Florida State has impressive speed and quickness on film, enough so that I was shocked he wasn't at any of the major all-star games. Darius Slayton from Auburn, Mecole Hardman from Georgia and Emanuel Hall from Missouri form a trio of explosive options from the SEC and are all guys I'd expect to get close to the 4.3 range in the 40.

Diontae Johnson from Toledo is generating a lot of buzz for his speed and was a big-time return man in the MAC, while Alex Wesley from Northern Colorado is a track guy who I expect to really boost his stock.

Want a real sleeper, though? Ashton Dulin from D-II school Malone. Dulin was a three-year starter there and actually led the entire country (meaning all levels of competition) in all-purpose yards per game at the wide receiver position. Dulin, who ran hurdles at Malone, could put himself on the radar at the event.

Trust The Tape

This is the player who I don't expect to test off the charts and is a better football player than he is an athlete. With that in mind, don't drop him down the board with a subpar workout!

KeeSean Johnson, Fresno State

He wasn't invited to the Senior Bowl and, I'm not going to lie, I had a bit of fear in the pit of my stomach that he was going to be left off the Combine list. Johnson is one of my favorite receivers in the class. He's not going to wow you with his size (6-1, 204 pounds) or his speed (which has been reported in the mid-4.5s in the 40-yard dash), but Johnson is a quality route runner, one of the best in this class, and is very consistent at the catch point.

One of the best players during the week of practice at the East-West Shrine Game, Johnson should transition well as a starter in the NFL. I think Johnson plays faster than many believe he will time, but even if he has a mediocre day of testing, I'm still going to be high on him. I'm going to throw Deebo Samuel in here as well. I don't think Samuel will test quite as fast as some may think, but I'm not going to get hung up on it. The guy plays fast and is built to play at the next level.

Stopwatch Shocker

This is the player who I expect to see test better than most in the media believe they will perform based off of current projections.

Andy Isabella, UMass

An extremely undersized (5-8, 186 pounds), but very productive wideout for the Minutemen in three years as a starter in a pro-style offense, Isabella caught a lot of steam on the back half of his senior season. A finalist for the Biletnikoff Award as the nation's top receiver, Isabella has the build of a typical slot and has the look of it on film with the quickness and savvy as a route runner to create separation. Isabella's game isn't just based off short-area quickness, however, and I think he'll surprise people with how well he runs. On film, the Mayfield, Ohio native boasted the ability to get to top speed pretty quickly, and he had multiple gears to work with on vertical routes. I think he'll run better than most expect, although questions will remain about his body type.

Will Kill The Drills

This is the player who may or may not be a great athlete, but he will look the best in the position-specific drills after the athletic portion of the workout.

Riley Ridley, Georgia