INDIANAPOLIS (AP) - Tony Dungy refused to make the same mistake twice in San Diego.

A year after acknowledging he mismanaged the final two minutes against the Chargers, he masterfully controlled late stages of a 23-20 win at San Diego last night.

A delay regarding a critical spot gave him more time to to discuss a surprise pass play that set up Adam Vinatieri for the winning field goal.

As the officials reviewed what they had originally ruled a first down near midfield in the final minute, Dungy spoke with Manning to discuss what to do if it was fourth-and-1.

Marvin Harrison ran from the right side all the way across the field to the left hash mark. He cradled the 14-yard pass and fell to the ground, leading to Vinatieri's 51-yard game-winner as time expired.