Cedric Benson

If you are in a keeper or dynasty league, we believe the following players will begin their descent down the rankings after this season.

Steven Jackson, RB – STL Athlon Top 280 Rank: 14
Jackson, one of the league’s last true workhorses, turned 28 in July. Even at such a young age, he’s already cracked the NFL’s top 40 in career carries with 1,878. He’s bounced back from missing a combined eight games in 2007 and ’08, but the Rams still probably won't be involving Cadillac Williams or Jerious Norwood in the game plan enough to releive pressure from Jackson.

Michael Turner, RB – ATL Athlon Top 280 Rank: 16
Turner’s YPC average dropped to a career-low 4.1 last season, and that was with a cohesive offensive line. The Falcons’ front wall could have three starters leave via free agency, and several untested youngsters would fill the holes. Add the potential deep threat of Julio Jones, and Turner may not be needed or able to roll the kinds of numbers we’re used to seeing.

Reggie Wayne, WR – IND Athlon Top 280 Rank: 27
In single-season leagues, Wayne is still elite. If you have to plan for next year, though, free agency could rear its ugly head. Wayne still produces like a top-10 receiver, but at the age of 32, will the Colts be willing to pay him like one until he’s 37 or 38?

Anquan Boldin, WR – BAL Athlon Top 280 Rank: 51
Boldin’s chemistry with QB Joe Flacco was slow to develop last season, so the two worked together as much as possible during the lockout. Even so, the Ravens will also look to get rookies Torrey Smith and Tandon Doss up to speed with Flacco. Boldin absorbs a lot of shots and will be 31 in October, so tailor your expectations when deciding what receivers to keep.

Cedric Benson, RB – CIN Athlon Top 280 Rank: 60
There's a lot of wear on these tires. Benson ranks fourth amongst running backs in touches per game over the last three seasons at 22 TPG (901 overall over 41 games). There aren't a lot of options in Cincy with rookie Andy Dalton quarterbacking the team, so the ball will find itself in Benson's hands a lot this season as well. So add another 300 touches and that's 1,200 touches on a player that will be 30 near the end of next season.

Tony Gonzalez, TE – ATL Athlon Top 280 Rank: 123
It’s not breaking news that Gonzalez is getting old (35 this season). The developing news is how the Falcons’ offense will integrate rookie Julio Jones and to what extent the deep ball will be emphasized. If Jones’ speed becomes a focal point quickly, there will be much less need for Matt Ryan to target his tight end 100-plus times.

LaDainian Tomlinson, RB – NYJ Athlon Top 280 Rank: 97
L.T. leaped off the line like a classic muscle car in 2010, averaging 106 yards from scrimmage in the first five games. From Week 6 on, the car had a flat. In the season’s last 11 games, he averaged 3.3 yards per carry. In the last five, he caught only nine passes for 53 yards. Whether he even stays in the game could be riding on how he produces this season.

Steve Smith, WR – CAR Athlon Top 280 Rank: 108
His flagging production can be blamed on bad quarterback play even more than the aging process. Still, Smith Version 1.0 has dealt with nagging injuries for years (2004 was his last 16-game season) and a nagging one already sidelined him this training camp (a finger injury).

IDPs
Charles Woodson, DB – GB Athlon Top 100 IDP Rank: 31
Soon to be 35, Woodson carries the perpetual threat of retirement. Even this year’s production may be restricted by his increased use as a slot corner. He can attack running backs and force fumbles like no other CB in the game, but don’t plan on a huge interception total.

Ray Lewis, LB – BAL Athlon Top 100 IDP Rank: 34
Lewis’ continuing production is impressive. Still, his coverage ability is beginning to suffer thanks to Father Time, and it’s possible that he may continue to soldier on when his tackling begins to do the same. He remains a leader on the field, but there are better (read: younger) options for your fantasy squad.

Brian Urlacher, LB – CHI Athlon Top 100 IDP Rank: 45
Dhani Jones didn’t rate him as one of the league’s top 10 linebackers, and many might agree. Like Lewis and London Fletcher, he’s still productive despite his creeping age, and younger players are racking up comparable numbers. Draft them first.

London Fletcher, LB – WAS Athlon Top 100 IDP Rank: 99
A linebacker playing in 208 straight games is an incredible feat. Fletcher is 36 years old and still producing, but the linebacker position has a fresh jolt of talent on the rise. Even if London keeps calling on opposing ballcarriers, it’s hard to draft him over guys like Lawrence Timmons or A.J. Hawk.

More Fantasy Football Cheat Sheets and Rankings:
2011 Fantasy Football Rankings: Top 280
2011 Fantasy Football Rankings: Top 240 w/ IDPs
2011 Fantasy Football Rankings: Quarterbacks
2011 Fantasy Football Rankings: Running Backs
2011 Fantasy Football Rankings: Wide Receivers
2011 Fantasy Football Rankings: Tight Ends
2011 Fantasy Football Rankings: Kickers
2011 Fantasy Football Rankings: Defense/Special Teams