As many of you know, there are a group of
Footballguys, myself included, that take great pleasure in the use of
statistical analysis as a means to succeed in fantasy football.� Traditionally, we do much of our work
leading up to the draft, using historical trends analysis and number crunching
to help fine tune our annual projections for players and teams. But statistical
analysis can, when used in conjunction with logical reasoning and sound
football acumen, be useful during the season, as well. With that in mind, I
will attempt to address some relevant in-season issues each and every week,
with a statistical slant of course� There�s
always next season, when running backs switch teams� As I thought about my last column of the 2002
season, I brainstormed about what my final topic should be. At first, I was
going to write up a column about late season injury replacements and to focus
on those owners that are now facing their Super Bowls without the services of
all-world players including Priest Holmes and Terrell Owens. But, after a
moment of sanity I thought better of it because: 1)
No one should
feel sorry for anyone who owned Priest or T.O. this season 2)
If you really
need a huge game from the likes of Mike Cloud or Cedric Wilson, their likely
replacements in the starting lineup, there�s not much I can do for you anyway 3)
There�s
plenty of people who didn�t make their Super Bowl and are already focused on
next year So with that in mind, I�m turning my attention to
the 2003 Fantasy Football Season! �I know, I know, you are probably
thinking that it�s a bit early to talk about next year, but that�s just not
so.� The NFL season never really ends.
After the NFL playoffs there is free agency, the draft, and before you know it,
we�re back into the heart of training camp. Let�s face it folks, there�s no
better time than the present to get ready to either defend your title (best of
luck to those that have that chance) or prepare to prove this year was a fluke
(all you Kurt Warner and A-Train owners out there). This week, we take a look at player movement.� Every season, there is a fair amount of
movement in the NFL. In the age of the salary cap, there are constantly players
on the move.� For some players, their new teams marks
increased opportunity, a chance to show the world that you belong in the NFL
(e.g., Ahman Green as he moved from the Seahawks to the Packers).� For others, it�s a chance to show that
you�ve still got some gas left in the tank (e.g., Jerry Rice as a Raider).� Now, there are two sides to every coin. For
every Jerry Rice, there�s a Yancey Thigpen. For every Ricky Williams, there�s a
Michael Pittman. THE
STUDY: Running Backs For the purposes of this study, I took a look at
all the running backs that changed teams over the last ten years
(1992-2001).� Now, this incorporates backs who left
via free agency, were cut, and were traded. Obviously, trades are very rare in
the NFL, but not completely unheard of (i.e., Ahman Green being traded to the
Packers from the Seahawks).� In the first phase of the study, I limited my
results to backs who had AT LEAST one hundred (100) carries in BOTH the last
season with their initial team and the first season with their new team.� I chose this litmus test as a means of
focusing on backs that had active roles prior to their change of scenery, and
were also an important part of their new team�s offense. The Findings: �
There were 40
running backs that switched teams since 1992 and had at least 100 carries in
both seasons (the first with Team B, the last with Team A). �
As you�ll see
from the table below, there was a marked increase in production across the
board for the backs in their first year with their new team.
�
As you can
see, the improvement is largely based on the fact that these backs historically
are given a larger opportunity. Total fantasy points scored increases 20%, but
a huge portion of that is simply by virtue of getting more touches (14%
increase in rushes and 15% increase in receptions). �
Twelve of the
forty (30%) saw their production decrease with their new team. �
By far, the
biggest improvement among RBs who switched teams came last season, when Priest
Holmes joined the Chiefs. In his final season with Baltimore, Holmes had just
809 yards from scrimmage, but jumped to an astounding 2,169 yards last season.
His VBD went from (66) in 2000 to 142 in 2001. In the second phase of the study,
I expanded the data set to include any backs that had at least 100 carries in
EITHER the last year with Team A OR their first year with Team B. �
This expanded
the data set to 76 running backs and had at least 100 carries in either season. �
As you�ll
note from the table below, there was virtually no change in the aggregate
production from Team A to Team B, largely reflecting the notion of regression
to the mean.
�
Remarkably,
39 backs (51%) saw their production decline with Team B, while 37 (49%) backs
saw their production increase. �
Nothing too
compelling from this phase of the study. By including anyone who had 100
carries in either season, but not necessarily both, you include quite a few
backs that ended up going to a team as a backup (i.e., veterans trying to hang
on), which is why the rate of backs who saw their production decrease went from
30% to 50% in this study. CONCLUDING REMARKS When evaluating something such as
player movement as a factor in performance, it�s very difficult to put much
credence in the results considering all the exogenous factors that go into
every player�s movement. Was a player no longer productive, and signed with a
new team as a backup? Was a young player never given the chance to shine, but
finally proved themselves on their new team? How do the offensive lines differ
between Team A & Team B? Are the coaches calling plays effectively for the
running game? Is there competition at the position, a RBBC, or is the back
being given a feature role? Was a player injured in one of the years in
question? All that being said, there does appear
to be something interesting about the data, particularly when focusing on backs
who were active participants on both teams (i.e., 100 or more carries). Those backs showed a marked trend of improving their results on
Team B. Now what you do with this data largely
depends on the individual RB in question. Luckily for us, our draft lists and
projections are not beholden to strict statistics. We, unlike this blind study,
will have the benefit of knowing which backs are being given a chance to shine
with their new teams, how their new teams look in terms of the line and
supporting offensive talent, and whether a player has injury, and how
productive the back has been in the past. Before we disembark, let me leave you
with a list of running backs that are either unrestricted free agents, or are
very likely to be cut by their current teams.
Remember that some of the best fantasy running backs in the league are guys who
have changed teams, including Priest Holmes, Marshall Faulk, Ahman Green, Ricky
Williams, etc� Most Notable �
Antowain Smith, Patriots �
Emmitt Smith, Cowboys �
Lamar Smith, Panthers �
Leon Johnson, Bears �
Olandis Gary, Broncos �
Richie Anderson, Jets �
Ricky Watters, Free Agent �
Shawn Bryson, Bills �
Stacey Mack, Jaguars �
Stephen Davis, Redskins �
Terrell Davis, Broncos Free Agents �
Brian Mitchell, Eagles �
Dorsey Levens, Eagles �
Fred McAfee, Saints �
James Johnson, Browns �
Lamont Warren, Lions �
Mike Cloud, Chiefs �
Moe Williams, Vikings �
Randy Jordan, Raiders �
Tyrone Wheatley, Raiders Restricted Free Agents �
Aaron Stecker, Bucs �
Brad Hoover, Panthers �
Chad Morton, Jets �
Curtis Keaton, Saints �
Doug Chapman, Vikings �
Jamel White, Browns �
KaRon Coleman, Broncos �
Michael Wiley, Cowboys �
Mike Green, Titans �
Patrick Pass, Patriots �
Ronney Jenkins, Chargers �
Troy Hambrick, Cowboys CHEERS! |