What happened to Andrew Luck? Our new series goes inside his rise, shocking retirement - The Athletic
Some Colts fans want refunds on season tickets after Andrew Luck's retirement
This Is How Bad Colts QB Andrew Luck Was in His Second Preseason Game: Watch Every Throw vs. Ravens
Colts QB Andrew Luck is throwing again, starting camp on PUP list - Stampede Blue
Andrew Luck injury: Colts QB's status unknown for Week 2 vs. Cardinals
Colts' Andrew Luck goes on injured reserve
Shaquille Leonard's return from injury gives the Colts' defense a jolt of energy - ABC News
Indianapolis Colts will place Andrew Luck on injured reserve – The Denver Post
Andrew Luck tells Indianapolis Colts he is retiring from NFL, source tells ESPN - ABC7 New York
Column: Just because Andrew Luck does superhuman things doesn't mean he's not human - The San Diego Union-Tribune
Captain Andrew Luck appears on Thursday Night Football