The rookie runners, passers and receivers tend to get all the attention, star in highlights packages and earn the big salaries.
So what if NFL fans turned their focus to the trenches this season? Would they get any thrills?
They could if they watch Joe Thomas and Adam Carriker.
Those guys won't be doing end zone celebrations the way Adrian Peterson or Greg Olsen might. They don't figure to be battling downfield for any long throws, as Calvin Johnson, Jacoby Jones and Anthony Gonzalez will against LaRon Landry and Darrelle Revis. They won't be ranging wide areas of the field as linebackers Paul Posluszny and LaMarr Woodley will.
But they will have an impact, perhaps more than any other newcomers to the league.
Thomas, the third overall selection in April's draft, will start at left tackle in Cleveland. Carriker, selected 13th overall by St. Louis, will play some tackle and some end on the Rams' defensive line.
The 6-foot-6, 315-pound Thomas, of Wisconsin, already has made a big impression on his teammates.
``He comes every day ready to practice and get better,'' Browns linebacker Kamerion Wimbley says. ``He's like a professional already even though this is his rookie year; he's approaching the game the way he's supposed to.
``Joe can be as good as he wants to be. He has the tools and intelligence and ability to be one of the best.''
Indeed, Thomas was considered by many the best offensive lineman coming out of college since Orlando Pace a decade ago.
``I don't think a team picks you with the No. 3 pick without having high hopes for you,'' Browns receiver Joe Jurevicius says. ``I think the city, the team, the organization, everybody has high hopes and I think he's the kind of guy to take on that challenge and be a pretty good one.''
So is Carriker, who like Thomas joins a maligned unit. If the Rams can upgrade their defense, they could be a title contender in 2007, because their offense is dangerous.
They are counting on Carriker to make a difference, and he could be up to the task. Already, he's shown an understanding of pro schemes, a strong work ethic and the sort of versatility the Rams have lacked on defense for too long.
``He's handled it great,'' coach Scott Linehan says. ``He's come in and listened and done his talking with his play and his improvement and hard work. He has it figured out, he's just got to get the snaps under his belt.''
Carriker was an end in college, but is projected as a tackle by the Rams. That's not an easy transition, but Linehan says Carriker's efforts have been ``excellent, probably one of the best parts of this entire preseason.''
``Once we put the pads on, he's really improved and sewn up the middle of our defense ... particularly at nose (tackle). He's seen three different schemes in the first three games where you have to get that background a little bit and understand what people are trying to do to you inside, if you haven't played in there. He's really played well.''
Linemen rarely compete for top rookie honors, but Thomas and Carriker could be exceptions.
If they don't draw the headlines - not many people spend a lot of time examining line play - then the rookie receivers figure to. Particularly Detroit's Johnson, the second overall selection in April; Chicago's Olsen, a tight end adding another dimension to the Bears' attack; Gonzalez, who would seem to fit the Colts' offense perfectly with his ability to gain first downs; and Jones, a third-rounder from an obscure school (Lane) who has a knack for kick returns, too.
Johnson is expected to be so good as a pro that the Lions aren't ridiculed for taking yet another first-round wideout. The 6-5, 239-pound playmaker has the advantage of playing for a creative coordinator, Mike Martz, and with productive receivers Roy Williams and Mike Furrey.
Olsen brings the kind of pass-catching skills at his position that Chicago hasn't had, well, since Da Coach was Da Tight End.
``He's a great player, he's fit in real well, he's a smart guy,'' quarterback Rex Grossman says. ``He's picked up the offense real well, and he's got unbelievable athletic ability. He's a weapon that we're going to use.''
Gonzalez might be the perfect slot receiver for Peyton Manning - as if the star quarterback doesn't have enough weapons. If Gonzalez gets open in anything like the fashion he did at Ohio State, Manning will throw to him.
``I feel like I know what everything is, it's a matter of processing it quick enough,'' Gonzalez says. ``If you give me five minutes to do it, I can probably figure it out. But obviously you don't have that much time. You have maybe a second. The challenge for me is recognizing things quick enough.''
Jones didn't start playing football until his junior year of high school and got a track scholarship to Southeastern Louisiana before transferring to Lane. He was only 5-7, 165 pounds when he graduated from high school; he's now 6-2, 210.
``He's a sharp kid,'' coach Gary Kubiak says. ``He's going to be out there many plays and (in) three wides, he's going to be out there starting. So the more touches he gets, the better our team's probably going to be.''
Peterson will share backfield duties with Chester Taylor in Minnesota, at least for now. But his breakaway speed and power could make him the prime rusher for the Vikings by, oh, Week 3.
Rookies who could stand out immediately on defense range from the rangy Revis, who also will return punts for the Jets, to the bone-crunching Landry, a safety around whom no opponent is safe. However, both must show stronger coverage skills to become productive regulars.
``This whole year is going to be a whirlwind and I have to be patient, be focused and be a teammate first,'' Revis said.
Posluszny and Woodley were all-conference players in the Big Ten last season, but both lasted until the second round of the draft. It's possible neither will be a starter on Sept. 9 - but both could be major factors by October.
A lineman at Michigan, Woodley has shown the speed, smarts and versatility to be an impact linebacker for the Steelers. Posluszny, locked in a battle to start with second-year man John DiGiogio, has the tools to make up for severe losses in Buffalo's linebacking unit.
Other rookies to keep an eye:
-San Francisco's first-rounders, LB Patrick Willis and RT Joe Staley, who are starters already;
-LB Jon Beason, a regular for the Panthers;
-Dallas LB Anthony Spencer, from whom coach Wade Phillips expects a great deal as an anchor in the 3-4;
-Denver DE Jarvis Moss with his superquick burst into the backfield;
-Jaguars safety Reggie Nelson, another youngster who earned a starting spot;
-San Diego S Eric Weddle, who also can be used on offense;
-RB Brian Leonard as Steven Jackson's backup in St. Louis;
-RB Brandon Jackson, who has an opportunity for loads of playing time in Green Bay.
``History has told you,'' says Packers general manager Ted Thompson, ``that young guys can come in and play right away.''

Top NFL Public Bets

NFL Top Stories

Thumbnail Giants vs. Redskins Prediction Are the Washington Redskins laying too many points to division rivals the New York Giants on Thanksgiving night? Kickoff for this NFC East...
Thumbnail Chargers vs. Cowboys Prediction Will the Dallas Cowboys end their two-game losing skid when they host the Los Angeles Chargers at Thanksgiving Day? Kickoff for the second game of the Turkey Day...
Thumbnail Vikings vs. Lions Pick Can the Minnesota Vikings take complete control of the NFC North and get past the Detroit Lions when the two...
Thumbnail Giants vs. Redskins Total Pick Will the over cash for bettors when the Washington Redskins and New York Giants on Thursday night when the NFC East rivals clash at 8:30 p.m. ET?
Thumbnail Chargers vs. Cowboys Total Pick Will the Los Angeles Chargers and Dallas Cowboys combine for enough points to push the score over the betting total when the two teams meet at 4:30 p.m. ET on...

NFL Team Pages