Andrew Luck might be out of the NFL, but that doesn't mean he can't have a little fun on "Thursday Night Football."
The former Indianapolis Colts quarterback, who is entering Year 5 of retirement after hanging up his cleats at age 29, reported for duty in full Civil War regalia after the San Francisco 49ers defeated the New York Giants on Thursday in a callback to the Captain Andrew Luck meme that developed its own online persona during his playing days.
This might be the most random postgame appearance we've ever seen from an athlete, but we're also not complaining:
Ladies and gentlemen, we give you, Andrew Luck.