Texans sign LB Mitchell Date: Tuesday, July 09 @ 00:08:25 EDT Topic: Texans ESPN is reporting the Houston Texans have signed former Saints Linebacker Keith Mitchell. He had 6� sacks last year plus two fumbles for touchdowns. This article comes from NFL Trade Rumors Free Agent News and more - from footballtraderumors.com http://www.footballtraderumors.com The URL for this story is: http://www.footballtraderumors.com/modules.php?name=News&file=article&sid=4