Cade Foster's 56-yard field goal attempt looked good initially, but fell short into Davis' hands in the back of the end zone. The thing that makes the call, and the play, such an incredible moment in college football is not only the stakes (SEC West, Alabama's BCS streak, etc.) but also the emotional swing during the play. One second you are looking at a potential 56-yard game-winning field goal, the next Chris Davis is leading a footrace and Jordan-Hare is shaking.
Don't worry, it's okay to watch it just one more time.