Indianapolis QB Andrew Luck announces retirement due to lingering injuries
Indianapolis Colts quarterback Andrew Luck to retire at age 29
Irsay warns NFL teams about tampering with Andrew Luck
Andrew luck hi-res stock photography and images - Alamy
Andrew Luck reveals what he's been up to since abrupt retirement
Robert Griffin III discusses Andrew Luck's retirement - The Washington Post
Luck comes to end of career for Colts
Indianapolis Colts battle Cincinnati Bengals at Lucas Oil Stadium
Andrew Luck chronology: Seven years with the Indianapolis Colts, Sports
This Is How Bad Colts QB Andrew Luck Was in His Second Preseason Game: Watch Every Throw vs. Ravens
CFP championship: Andrew Luck looks skinny at title game