More roster shakeups likely

[HMFFL]

The release of veteran nose tackle Grady Jackson last week stirred emotions in the Falcons' locker room, and it sent a message to anyone paying attention: Things are changing.

Some will take the emotionally charged warning shot as a sign that more turnover is forthcoming. Others might translate coach Bobby Petrino's decision to mean that the Falcons can't remain static after a 1-6 start. With nine games remaining