Indy Football Report Editor John Oehser offers five halftime thoughts on Indianapolis Colts-Tennessee Titans . . .

1. Colts did a better job on RB Chris Johnson in second quarter, holding him to 16 yards on five carries. So far, he hasn’t hurt the Colts.

2. QB Vince Young did a nice job keeping the Titans in it late in the first half.

3. That final drive of the half is why the Colts are unbeaten. They maintained composure, took advantage of a silly penalty by Titans DT Tony Brown and got three points where many teams would have gotten none.

4. RB Joseph Addai’s red-zone ability has been huge lately for the Colts, particularly today.

5. And no, I have no idea what Tony Brown was thinking. His temper gave Indianapolis three points, and you don’t give the Colts — or anyone else, for that matter — free points.