Every team has questions.
The defending champion Colts have to replace two starting cornerbacks and a weakside linebacker. The Patriots have to see how their four new receivers, including Randy Moss, can mesh with Tom Brady. The Chargers have to see whether they can advance beyond the first round of the playoffs by changing head coaches from Marty Schottenheimer to Norv Turner.
Training camps open in about a month, so there isn't enough time to resolve ...
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