NBC Sports has added former Indianapolis Colts head coach Tony Dungy and recently-retired safety Rodney Harrison to its NFL studio show for the 2009 season.

Both were part of NBC's coverage of Super Bowl XLIII this past February.

Dungy called it quits in January after seven seasons with the Colts. He led the team to the playoffs every year and his crowning achievement came after the 2006 season when the Colts beat the Chicago Bears in Super Bowl XLI.

The Colts won at least 10 games in each season under Dungy, who was 85-27 as Indy's head coach in the regular season and 7-6 in the postseason. Dungy's tenure included five straight AFC South titles from 2003-07.

Before joining the Colts, Dungy spent six years as the head coach of Tampa Bay.