Hali was injured in the JETS game?

[EyePod]

"For the Chiefs, defensive end Tamba Hali of Teaneck recorded his first sack of the season, but left late in the game with an apparent knee injury. He came off the field just before Favre’s game-winning scoring pass."

http://www.northjersey.com/sports/je...for_Baker.html

I didn't hear about this until today. Anyone know if they've heard anything else about Hali getting injured? I think he's had knee problems in the past, and I don't want to see this as a continuing problem....