According to the Associated Press, "Kansas City guard Will Shields is retiring after 14 NFL seasons, during which he made a record 12 Pro Bowl appearances and anchored one of the top offensive lines in the league... The 35-year-old announced his decision on his Web site --
Kansas City Chiefs Will Shields, Will to Succeed Foundation -- Sunday. He said the physical requirements of football had become more difficult with each passing day."
Shields is a 12 time Pro Bowler. I've got to figure he's a sure-fire Hall of Famer, right?