(ESPN) -- INDIANAPOLIS -- In a shocking development Saturday night, Indianapolis Colts quarterback Andrew Luck announced his retirement from the NFL, saying constant injuries have taken away his love for the game.
Luck, who turns 30 on Sept. 12, had met with Colts owner Jim Irsay earlier to tell him of the decision.
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The Colts played their third preseason game Saturday night in Indianapolis against the Chicago Bears. Luck already had been ruled out of the game because of an ankle injury, but he was seen on the sideline, laughing and conversing with teammates.