The Colts claimed CB Mike Richardson off waivers from the Chiefs and waived CB David Pender.
Richardson is a fourth-year player who has not played in a game this season. He played in 11 in '09 and 10 in '08 and has 31 career tackles.
Pender played in three games with the Colts this season, recording two tackles.
The way we see it
The Colts have nine defensive backs on injured reserve, as they continue to look for guys to fill in if needed in the secondary.