A third-round pick out of Tennessee last year, Kamara joined the Saints with some uncertainty as to his eventual role. Unable to earn a full workload in college despite flashes of brilliance, he seemed stuck behind Mark Ingram and Adrian Peterson on the depth chart, and there were concerns that the rookie wouldn't be able to stand up to an NFL pounding. One year later, those concerns have all been washed away in the flood of highlight-reel plays Kamara produced. He led running backs in receiving yards and also led the league in percentage of carries that went for at least 15 yards, with 11 such runs on 120 totes (9.2 percent). His presence prevented defenses from keying on Ingram, and the duo became the first RB teammates in history to both top 1,500 scrimmage yards in a season. Kamara displays excellent speed and elusiveness, but it's his change-of-direction skills and world-class acceleration that really set him apart. He can explode into and through even the smallest hole before it closes, and his ability to shift gears, change direction and rev back up in the open field routinely makes defenders look foolish. Ingram is suspended the first four games of the season, and while the Saints say they don't want to increase Kamara's workload too much, it's hard not to get excited for the possibility of what he could do with an additional 5-8 touches per game.