|
Bulletin
7 - May 2009
The Continuing Hamstring Saga
Here we go again...another hammy! Matthew
Richardson,...and another, Trevor Grant...and Oh Boy! yet another...Robert
Murphy, all in the last couple of rounds.
The hamstring stretching regime employed by
coaches at AFL level is obviously inadequate and certainly not
sufficiently supervised by skills/fitness coaches. Look at the
photograph on the right. This player is demonstrating the explosive
stretching of his hamstrings in this across-the-body-snap, an
event which occurs countless times during a game. Not only must
the hamstrings stretch to permit this range of movement, but
they must arrest the forward and upward movement of the kicking
leg.
When one considers that this leg, weighing approximately 15kg,
moves from 'toe-off' at the commencement of the kicking action
to the position shown here in approximately 0.04 seconds, the
task of the hamstrings to stretch, and at the same time put the
brakes on this limb, is akin to stopping a runaway train! And
coaches permit the useless frivolous stretching referred to in
our last bulletin! We state in “The Science of Kicking' that
to attempt to remedy inadequate hamstring length, as well as
trying to strengthen this muscle group AFTER a player enters
senior ranks is destined to fail. 'Too much going on' trying
to achieve match fitness and master the skills of the modern
game.
The task must begin in the very early teens, and hence supervision
must fall to qualified teachers of physical education and sport,
and even mums and dads at Auskick. These people are at the front
line to recognise developing football talent and insist that
the task be pursued diligently. Hamstring stretching can be arduous
and at times painful, but will ultimately result in extended
careers. Any aspiring league player who cannot achieve the position
shown in the figure below by his mid teens should not be considered
a serious contender for league ranks.

It can be done, and must be done, if hamstring tears are to
no longer top the injury list following each home and away round.
Watch for our June bulletin for information on hamstring anatomy
and safe stretching hints.

Back
to Bulletin Board
|