When it comes to fumbles, nobody drops the ball more than quarterbacks, because they handle the ball more than anyone besides the center. Brett Favre has 157 of them, which leads active players (yes, we’re considering Favre active). But many times when a QB fumbles, he can pounce right back on the ball. Running backs are a different story. The ones who fumble a lot often wind up in their coach’s doghouse because most of the time it’s because of careless ball handling. As for fantasy football, you’ll want to be careful with these guys too because they take points off your scoreboard, both by negative points for fumbles, and for lost opportunities on offense. So here is the active Top 10 in fumbles by running backs…..

1. Edgerrin James (43)—James isn’t as bad as early in his career, like when he fumbled 8 times during his rookie year of 1999 with the Colts. But you tend to look the other way when the other numbers offset the fumbles—and James was an All Pro that year with 2139 yards from scrimmage and 17 total touchdowns.

2. Ricky Williams (41)—Ricky definitely comes down with fumble-it is pretty often, and that has to drive Bill Parcells crazy. I wonder if it would help if Ricky thought he was carrying a bag of..…oh forget it.

3. Jamal Lewis (39)—Lewis has improved drastically in this area, fumbling only twice last season. But he fumbled 8 times in back to back seasons in 2002 and 2003 while with Baltimore. Yikes.

4. Ahman Green (37)—He hasn’t fumbled since 2006, but that’s only because Green has carried the ball just 144 times since then.

5. Michael Pittman (31)—Pittman was one of like 15 running backs used by the Broncos last season.

6. Shaun Alexander (31)—For a few years there, Alexander was putting up such ridiculous numbers that Mike Holmgren was forced to accept some drops.

7. Warrick Dunn (26)—He’s never had more than 4 fumbles in a season, but he’s been playing for so long that he wound up on here. Dunn may be one of the most underrated RBs in the history of the NFL.

8. Fred Taylor (26)—Taylor has fumbled less in recent years, but he’s also carried the ball less. It should be interesting to see if his career is re-ignited in a Patriots’ uniform.

9. LaDainian Tomlinson (25)—He fumbled 8 times in his rookie year, and only 17 times since. With 2657 total carries, that’s not bad at all.

9 (tie). Clinton Portis (25)—Portis is a solid RB, but he does have two quirks—he’s injury prone and he drops the ball a few too many times.

Source: Pro Football Reference

Racking up yards in the NFL looks easy, but these guys take a beating like nobody else in football. The ones that do it year in and year out are just tough physical specimens who are also quick and elusive, and probably work their butts off in the gym. Here is a list of the active career rushing leaders…..

1. Edgerrin James, Arizona Cardinals (11,970)—Most of these yards were in Indianapolis playing in one of the best offenses in NFL history. But Edge is still only 30…and no, that’s not a typo.

2. LaDainian Tomlinson, San Diego Chargers (11,096)—LT needs to get over his toe injury and have a few LT-like games to climb past James. If he doesn’t do it this season, he will in 2009.

3. Fred Taylor, Jacksonville Jaguars (10,957)—Taylor and WR Joey Galloway are those older players who just won’t go away. Just when you think they have reached the peaks of their careers, they drink from the fountain of youth, as Taylor did last year with 1202 yards.

4. Warrick Dunn, Tampa Bay Bucs (10,604)—Dunn only has 48 career touchdowns, but this guy has always had breakaway speed in the open field.

5. Jamal Lewis, Cleveland Browns (9508)—He tormented Cleveland for years with those “former Browns” known as the Baltimore Ravens. Now he’s one of the good guys.

6. Shaun Alexander, Washington Redskins (9437)—Was it as weird for you to see Alexander in a Redskins uniform last week as it was for me? Clinton Portis has rushed for the equivalent of a few country miles the last few weeks, so Alexander could see some action soon.

7. Ahman Green, Houston Texans (8929)—He can’t seem to stay on the field, but when he does, he still has skills. Could Green now be used as a touchdown vulture to Steve Slaton?

8. Clinton Portis, Washington Redskins (8533)—I always want to avoid this guy in my fantasy drafts, but then he always comes back to haunt me when I play against him.

9. Ricky Williams, Miami Dolphins (7363)—Williams, who likes to smoke reefer, missed the 2004 season, the 2006 season, and 15 games of the 2007 season. Yet, he’s still on this list. Well, those 1853 yards in 2002 have something to do with that.

10. Thomas Jones, New York Jets (6981)—Julius’ older brother has had a nice career, but you get the feeling he is on the downside of it, don’t you?

Source: Pro Football Reference

Now, for a little news about players that are probably on your league’s waiver wire…

The Browns may be looking to make a change after Derek Anderson’s shaky outing (14/37, 136 yards, TD). The Brady Quinn era could start soon…As long as Chris Chambers is out, Malcom Floyd (7-140-2 over the last two weeks) looks like a sneaky good start…With both Brandon Lloyd and Devin Hester hobbled, Rashied Davis (3-24) and Marty Booker (3-79-1) become even more important at WR…Cedric Benson (15 touches, 62 yards) is now the starting running back in Cincy, and he didn’t look too bad in the Steelers’ blowout win…Ryan Fitzpatrick (164 yards, TD) did a pretty good job filling in for Carson Palmer, who may be out a while…Kolby Smith (12 touches, 25 yards) was the main ballcarrier with Larry Johnson out and he (and the Chiefs) were ineffective against the Titans’ stout defense…Greg Camarillo (6-74) continues to post spot starter numbers in PPR leagues…Josh Morgan (5-86-1) finally had a good game. I wouldn’t run out and try to acquire him, but he’s a guy to monitor…Vernon Davis (1-5) proved that last week’s nice game was a fluke. Leave him on the waiver wire unless you’re absolutely desperate…Donnie Avery (9-138-1 over the last two weeks) is worth a pickup in bigger leagues…Kevin Smith (11 touches, 68 yards, TD) may not technically be the starter, but he sure looks like the Lions’ best RB…Mike Furrey (6-89) deserves a big upgrade (especially in PPR leagues) now that Roy Williams is gone…Ahman Green (15 touches, 65 yards, TD) looks like he’ll get considerable work as long as he’s healthy. The Texans want to avoid wearing down Steve Slaton…There was a Javon Walker (5-75-1) sighting! Is this a reason to get excited? Doubtful, but monitor the situation going forward…Jeff Garcia (310 yards, TD) is back in the saddle in Tampa and he’s roster worthy going forward.

- According to the San Diego Union-Tribune, LaDainian Tomlinson, Antonio Gates and Antonio Cromartie all missed practice Wednesday. All three are expected to play Sunday.

- The Colts cut DT Ed Johnson following a marijuana arrest. Johnson made the team last year as an undrafted free agent and played in all 16 games.

- Browns’ receiver Donte Stallworth didn’t practice Wednesday and might miss his second straight game due to a quadriceps injury.

- The Jets extended the contract of tight end Chris Baker. He received a three-year extension, which includes $12.2 million in “new money.”

- Texans’ running back Ahman Green is in a walking boot, which means rookie Steve Slaton will likely start this week against Baltimore.

- More bad news for the Patriots as receiver Randy Moss is dealing with a back injury and Tom Brady’s ACL surgery has been delayed 4-6 weeks.

- The Bucs will start Brian Griese at quarterback Sunday against the Falcons. Jeff Garcia is out with an ankle injury.

In the weeks leading up to the kickoff the 2008 NFL Season, I’ll take a look at position groups that could potentially lift teams to new heights, or bury them and their postseason hopes. Today I take a look at the Houston Texans’ potential issues at running back.

Will it be Ahman Green, Chris Brown, Steve Slaton or Chris Taylor? In other words, which running back will start for the Houston Texas this year?

Just one year ago, Green signed a four-year, $23 million contract to join the Texans from Green Bay. But in just six games last season, Green rushed for only 260 yards and two touchdowns on 70 carries because he was limited by injuries. So far this preseason, he’s battled with a groin injury and might not even make Houston’s roster.

The thought is that Green is battling Chris Brown for a roster spot. Brown, a 27-year old who has shown flashes of potential throughout his career but can’t seem to catch on with one team, has been limited this preseason due to a lingering back injury.

The rookie Slaton seems to have the most promise out of any of Houston’s current backs. The former West Virginia product fell to the third round of the 2008 draft because of his small size (5’9”, 201 pounds), but Slaton is incredibly quick and gives the team a homerun threat out of its backfield.

Taylor has the size (5’11”, 220 pounds) Houston covets, but is inexperienced. In the Texans’ third preseason game, Taylor started and rushed 11 times for 47 yards. Last season, the team tried him at fullback but it appears that he has successfully made the transition to half back.

If the season were to start today, it Taylor would probably be the Texans’ starter, with Slaton as the change-of-pace back coming off the bench. It makes no sense for Houston to keep both Green and Brown, so the roster spot might come down to which player is healthier.

Either way, does a Taylor/Slaton tandem give the Texans the best chance to win? Taylor certainly has good size and will be utilized in short yardage situations, but he doesn’t have a ton of speed and has never carried a full rushing load before. Slaton, on the other hand, has plenty of speed, but the concern is whether or not he can take a beating running between the tackles. It appears that the Texans have what they want in a running back, just not in one running back.