Fifteen years after he won the race in his first appearance, Juan Pablo Montoya won his second Indianapolis 500 on Sunday.
After watching Power jockey for the lead with Chip Ganassi Racing's Dixon for several laps, Montoya went high into Turn 3 to take over second place then darted past Power on the frontstretch to take the lead. He pulled away from there to win IndyCar's showcase race.
Montoya rallied after a bizarre start to the race. Following an early caution, Simona de Silvestro ran into his rear, causing damage to his wing. Montoya's crew managed to fix it under caution, and the 2000 Indy 500 champion methodically worked his way back to the front.
The win gives team owner Roger Penske his 16th 500 victory.
Montoya is the 19th driver to win the Indy 500 twice.
The Associated Press contributed to this report.