Now a full week into the 2013 league year, we have seen a ton of player movement in the NFL that's going to change the league landscape for next season.
As usual, there were a few big contracts doled out to the top free agents, but teams were a bit more responsible with their money this time around. Decorated players like Wes Welker were victims of a crowded market and a flat-out salary cap.
Of course, winning free agency rarely translates into Super Bowl wins. The best buys are usually done later in the process when the dollar amount and risk associated with each deal is much lower.
Here are the biggest winners and losers from the 2013 free-agency period.
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