TUSCALOOSA, Ala. -- They all look the part: long, lean, athletic. It's easy to see why they arrived in on campus with four or five stars assigned to their names.

On the practice field, Alabama's freshmen hardly look green. The country's No. 1-ranked class hasn't disappointed the eye test. Throughout fall camp, you could see their potential.

More importantly, though, you could begin to see where they might fit into the defending champion Crimson Tide's plans.

This year, not the next or the year after that, some Alabama's 25 scholarship freshmen will be called on to contribute, whether it's on special teams or in a more meaningful way on offense or defense.

Last season, 10 true freshmen played for Alabama. Amari Cooper and T.J. Yeldon headlined the group, but players such as Denzel Devall, Darren Lake and Geno Smith made a difference as well. Kenyan Drake carried the ball 42 times at tailback and Cyrus Jones totaled 364 all-purpose yards between playing wide receiver and returning punts.

Starting Saturday, we'll begin to see how many members of Alabama's 2013 signing class make a similar impact. After watching them develop over the past few months, here's our best guess.

Ready now

WR Raheem Falkins: He's more than just the tallest wideout on the roster at 6-foot-4. The former three-star prospect from Louisiana has been a vacuum catching the football, impressing coaches and players alike. AJ McCarron said he's liked what he's seen. With his size, he could become a favorite target in short-yardage and red-zone situations.

ILB Reuben Foster: Saban has lauded the blue-chipper's progress throughout camp, noting a "tremendous amount of progress." He's been rewarded with increased reps to help cut down on the learning curve, and it looks as if he's made the most of it. Though he'll likely start out on special teams, don't be surprised if he makes his way into the rotation at inside linebacker early on.

TE/H O.J. Howard: He's shown signs of promise in the passing game, but the staff wants to see more. The 6-6, 237-pound Howard has all the gifts athletically to terrify defenses with his wide receiver speed and a power forward size. Even if he's a ways off in terms of his comfort level with the playbook, as Saban has indicated, it's hard to see the staff keeping him off the field.

OG Grant Hill: His name has consistently come up among those who have made an impression on his teammates. And he hasn't disappointed on the field, either. The former No. 1 offensive guard in the country has played some tackle, backing up Cyrus Kouandjio on the left side. Though he won't start, you have to expect injuries will happen in the SEC. Should Kouandjio or another lineman go down, the staff could be tempted to put Hill in.

LS Cole Mazza: With long-time snapper Carson Tinker gone, the specialist role is all Mazza's. On field goal attempts and punts, he'll be the one delivering the football.

Freshmen tailbacks: Not one or two, but all four of Alabama's coveted freshmen tailbacks are expected to play as rookies. Derrick Henry is likely the group's ringleader and is the most ready to contribute, but Altee Tenpenny and Tyren Jones have impressed as well. When Alvin Kamara returns from injury, he could be an added dimension to the offense, a scat-back type who can catch the ball out of the backfield or split out at wide receiver.

Coming soon

WR Robert Foster: He could be the best player to not see the field for Alabama this season. The former top-five wide receiver prospect came to camp at the last moment but never looked like he missed a beat, showing off tremendous athleticism and good hands. Because of the Tide's depth at the position, he shouldn't be needed this season. But if injuries occur, he could be called on.

OL Brandon Hill: No player made better progress physically from the spring to the fall than Hill, who is listed at 6-6 and 385 pounds and shed somewhere around 50 pounds during the course of the offseason. Though he's still not the ideal weight for a tackle, you can see now why the staff was so high on him. He's big, obviously, but he's got good quickness and strength, too. Like so many of this year's starters, he could come off the bench late in games as part of the second-team offensive line.

S Jai Miller: He's no rookie at nearly 30 years old, not to mention he's 6-foot-3 and 213 pounds. Miller, who spent a decade playing professional baseball, has experienced something of a learning curve since walking on at Alabama and only recently have we started to see where he might establish a role for himself. He's shadowed Landon Collins at money (dime) defensive back of late and could be a real spark for the Tide on special teams.

DLs Jonathan Allen, Dee Liner and A'Shawn Robinson: Senior defensive end Jeoffrey Pagan called the Tide's group of rookies the smartest he'd ever seen. Saban followed up that comment by saying all three have the ability to contribute this coming season. In need of pass-rushers, Allen and Liner could come off the bench to provide that spark. And Robinson, a mammoth of a freshman at 320 pounds, could give depth at nose guard, where Brandon Ivory is coming off an injury.

CBs Maurice Smith and Eddie Jackson: The battle for a rookie to play cornerback at Alabama is so steep, most don't make it. Geno Smith's late ascent to the starting lineup last season was rare. Though Smith and Jackson fit the bill physically as 6-footers with good size, the learning curve will be difficult with Saban handling the position himself. With the Tide thin at corner, they could make an impact late in the season if they play their cards right.

A ways off

CBs Jonathan Cook and Anthony Averett: There's time left to jockey for position, but it looks like Smith and Jackson have passed fellow rookies Cook and Averett on the fast track to playing time.

LBs Tim Williams and Walker Jones: It's hard to see either Williams or Jones playing much as rookies. Jones has too much ahead of him and Williams, who has made strides during camp and looks like a young Adrian Hubbard, isn't there physically yet.

WR ArDarius Stewart: He came in as an athlete who could have played on either offense or defense. Ultimately the staff put him at wide receiver, where he's looked good, but he'll need time to adjust to playing there full time.

QBs Cooper Bateman, Parker McLeod and Luke Del Rio: Ideally, all three will redshirt the season and retain full eligibility heading into next season, when the Tide will figure out who AJ McCarron's successor will be. With Blake Sims and Alec Morris dueling it out for No. 2 now, expect the rookies to ride the bench and learn the ropes in 2013.