Few attributes attract NFL scouts more than pure speed. Wallace certainly has that. Despite starting three years for the Rebels, he didn't establish himself as one capable of taking advantage of his speed until he averaged 18.9 yards on 38 receptions as a junior. A year later, Wallace's speed was even more lethal, as he averaged 20.1 yards per reception and scored a career-high seven touchdowns.
Wallace is still a work in progress as a route-runner, but his ability to stretch defenses deep as an outside receiver and special teams wide on kickoff returns could land him a second-day draft selection from an NFL team looking to catch lightning in a bottle. Had an arm span of 31 3/8 inches and a hand span of 9 inches at the combine.
Analysis Positives: Looks the part. Athletic build with room for additional mass. Rare straight-line speed. Eats up the cushion quickly and can blow by the defender. Smooth acceleration and has a late burst to pull away if being challenged. Can track the ball over his shoulder. Developing into a more reliable route-runner and pass-catcher. Has the foot quickness and balance to be a good route-runner and can sink his hips. Generally uses his hands to make the reception, though he still allows too many into his pads. Has some lateral agility to make defenders miss. Helped himself with a solid week of practice at the Senior Bowl.
Negatives: Still a work in progress as a route-runner. Learning to sink his hips and explode out of his cuts, as he has to gather himself too much. Struggles a bit against press coverage. Has to use his hands better to gain a quick release. Lets too many passes into his pads, resulting in some ugly drops. Doesn't consistently show the vision and elusiveness in the open field to truly capitalize on his pure speed. Needs an open lane as a returner to break off a big gain.