COLTS 31, PANTHERS 7 Colts running back Joseph Addai, in his first season as a full-time starter, emerged in 2007 as one of the NFL's top running backs in the red zone. That was true against the Panthers, too. Addai scored three touchdowns in Carolina - a 2-yard run in the second quarter, a four-yard reception in the third quarter and this 12-yard run early in the fourth quarter that gave Indianapolis a 31-7 lead.