AFL: Putting it on the line
One of the big questions going into the 2007 AFL season was how the new free-substitution rule would affect the way the game is played. After four weeks, it's become apparent which coaches have taken full advantage of the rule to improve their teams. We've also seen a few coaches fail to adapt quickly; and their squads are in danger of being phased out of contention rather quickly.
For better or worse, there have been some key roster shakeups, and there will be even more in the coming weeks. ...
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