Tom Brady's Season-Ending Injury

Tom Brady's ACL injury, which happened at their season opener versus the Kansas City Chiefs, leaves him out for the rest of the season. Tom Brady was rushed by the Chief's safety, Bernard Pollard, leaving him with the devastating knee injury. There was speculation of whether or not the hit was "dirty", or intentional. However, Pollard released a statement that it was completely unintentional and an unfortunate injury. Although the Patriots won 17-10, many have begun to question how this will affect the Patriot's season and their chances of making it to the Superbowl. Will Matt Cassel, the Patriot's backup quarterback, be able to fill Tom Brady's shoes?