INDIANAPOLIS COLTS: Germaine Pratt Signed | Alec Pierce, Kenny Moore II Improving

The Indianapolis Colts got Alec Pierce back at practice, and Kenny Moore II began working out, too. Grover Stewart also practiced. The Colts finally signed free-agent linebacker Germaine Pratt. What does he bring to the team? Lastly, the Colts are on top of the AFC. What's going right?