sentences:  However, they were not able to score the rest of the game, and the Chargers scored twice in the fourth quarter, once on a field goal and another on an 83-yard touchdown run by RB Michael Turner.The loss to the Chargers was the first loss of the season for the Colts, but the last team to go 13–0, the 1998 Denver Broncos, lost their 14th and 15th games, before winning their last regular-season game, and they went on to win Super Bowl XXXIII.The Colts had a history in their favor, but Peyton Manning did not want to lose any more games during the 2005 season.