[Bill Lundberg]

from wikipedia:

Andrews mysteriously departed the Eagles at the end of June 2008. Later he failed to report to training camp at Lehigh University, without notice and without being excused. He cited unexplained "personal issues" in various text messages with reporters.
In a newspaper article released on August 4, 2008, Andrews claimed he was suffering from depression and was seeking professional help.^[4] Andrews started in the first 2 games of the season, but he left in the second game with a back injury. The Eagles did not put him on injured reserve, but the injury caused him to miss the rest of the 2008 season.^[5]
Andrews had surgery in the 2009 offseason, but he re-injured his back at the start of training camp, which caused him to miss the entire preseason and the first week of the 2009 season before he was placed on the injured reserve list on September 15, 2009.