India, Sept. 21 -- The NFL Players Choir was set to sing the national anthem before the Kansas City Chiefs faced the Indianapolis Colts at Arrowhead Stadium on Sunday, September 20.

The performance was part of the Chiefs' annual Legends Game, which also honored former linebacker Derrick Johnson. The choir, made up of more than 40 current and former NFL players, was directed by Grammy Award-winning artist Donnie McClurkin.

Johnson also served as the Drum Honoree before kickoff and was scheduled to enter the Chiefs' Ring of Honor at halftime. Four T-38 Talons were scheduled for a ceremonial flyover.

The NFL Players Choir was the main pregame performer for the Chiefs-Colts matchup. The group was founded in 2008 by Melanie Few, executive p...