According to the official website of the Indianapolis Colts, offensive guard Ryan Lilja participated in non-contact drills on Tuesday. Lilja missed all of 2008 with a knee injury, but he is said to be making good progress so far this offseason. Lilja has been a very solid performer for the Colts when healthy, so expect him to be back at his post when the 2009 season begins. Source: RotoTimes.com