The Jets today put running back Jesse Chatman on IR along with QB Erik Ainge. Chatman was hurt during Sunday’s 28-24 win over the Chiefs. He suffered a left knee injury. He had 8 yards on four carries in the game and one catch for three yards before leaving with the injury. Ainge had been inactive for all 8 games this season, he was the teams fifth round pick this year in the draft our of Tennessee. He has a right foot injury.