Barry Sanders is on the shortest of lists of people who understand what Andrew Luck is going through following the latter's retirement at the age of 29.
Sanders had a shocking retirement of his own in 1999 when he walked away from the game after 10 seasons of dominance on the Detroit Lions at the age of 31. He told Pat Leonard of the New York Daily News that Luck did a "great" job handling his retirement on Saturday.
"It's a personal decision," Sanders said. "It's extremely difficult [for Luck].