This was from Adam Rank on NFL.com

Did Patriots QB Tom Brady have the flu?

Brady was caught on camera sniffing ammonia cartridges just moments before kickoff of the team’s AFC divisional playoff game loss to the Jets. The act not only caught the curiosity of fans, but tipped off NFL.com analyst Pat Kirwan that Brady was probably under the weather.

Here is the rest I didn't want to post it in its entirety. http://blogs.nfl.com/2011/01/17/brady-denies-that-he-had-the-flu/?module=HP_headlines

Media, I'll save you the trouble and tell you what happened. He was snorting the media's hype of his team one last time.

He was hunched over, and not animated cause he got sacked five times throughout the game.

He was sweating, cause he finally found out he is a mortal man and that there are teams who can beat him to a pulp.