What it means: It was far from a thing of beauty -- it was even ugly at times -- but the Colts control their own fate in the AFC South. The victory gives them a three-game lead over the Titans with four games left in the season. The ageless wonder Adam Vinatieri kicked five field goals and the Colts found their ground game on their final offensive series to seal the game. Running back Donald Brown had six carries for 46 yards on the drive that gave them an eight-point lead. He capped it off with a touchdown run. Brown, who replaced Trent Richardson in the starting lineup, had eight carries for 8 yards prior to the final drive.
No protection: The Colts shook up their offensive line some by moving right guard Mike McGlynn to the bench and replacing him with Jeff Linkenbach. That didn’t stop the Titans from being able to get after Andrew Luck. The Titans sacked Luck five times, including four times in the second quarter alone.
Getting defensive: The Colts also changed things up some in the secondary. Cassius Vaughn had been starting for the injured Greg Toler at cornerback, but he was replaced by Darius Butler. The demotion woke Vaughn up, as he intercepted Titans quarterback Ryan Fitzpatrick twice. Linebacker Robert Mathis added to his league lead in sacks -- 15.5 -- when he got a strip-sack of Fitzpatrick in the second half. Linebacker Jerrell Freeman iced the game when he picked off Fitzpatrick's pass in Colts territory with 24 seconds left.
Still no offense in the first half: The good news for the Colts is that they went into the half with a 12-7 lead. The bad news is that they still can’t score any touchdowns in the first half. The Colts have had 31 possessions and 153 plays in the first half of their past five games. They haven’t scored a touchdown in any of those halves.
What’s next: The Colts can clinch the AFC South if they can go on the road and beat the Cincinnati Bengals on Dec. 8.