Andrew Luck Retired Early. Will Other Players Follow? - WSJ
Andrew Luck salary: What is the Colts' quarterback giving up by retiring
Robert Griffin III reacts to Andrew Luck's shocking retirement - Washington Times
Andrew Luck salary: What is the Colts' quarterback giving up by retiring
Ex-Colts QB Andrew Luck returns to football as HS coach
Andrew Luck Retired Early. Will Other Players Follow? - WSJ
In Andrew Luck's Retirement, Football's Consequences Weigh Heavily - The New York Times
Why Andrew Luck's retirement will not prevent the Colts from hitting their 2019 win total
Indianapolis Colts to Let Andrew Luck Keep $25 Million in Bonuses
Andrew Luck Announces His Retirement From The NFL