OKLAHOMA CITY -- Kevin Durant showed LeBron James how to play the fourth quarter in the NBA Finals.
Durant scored 17 of his 36 points in another nightmarish final period for James and his team, leading a Thunder storm that overwhelmed the Heat and gave Oklahoma City a 105-94 victory over Miami in Game One on Tuesday night.
Teaming with Russell Westbrook to outscore the Heat in the second half by themselves, Durant struck first in his head-to-head matchup with James, who had seven points in the final quarter and was helpless to stop the league's three-time scoring champion.
Westbrook turned around a poor shooting start to finish with 27 points, 11 assists and eight rebounds for the Thunder, keying a strong finish to the third period that gave the Thunder the lead for good.
Durant took over from there.
Scoring in nearly every way possible, Durant finished 12 of 20 from the field and added eight rebounds. He and Westbrook outscored the Heat 41-40 over the final two periods, showing that maybe this time it will be offense that wins championships.
James finished with 30 points, his most in any of his 11 finals games, but had only one basket over the first 8:15 of the fourth, when the Thunder seized control of a game they trailed for all but the final few seconds of the first three quarters.
James averaged just three points in the fourth quarters of the Heat's six-game loss to Dallas last year, taking almost all the heat for Miami's finals failure. He was good in this one, Durant was just better.
And when fans chanted "MVP! MVP!" late in the game, they weren't talking about James, the guy who won the regular-season award.
They meant Durant, who is in a race with James for his first ring -- and maybe the title of best player in the game.
Game Two is Thursday night in Oklahoma City.
Dwyane Wade had 19 points but shot just 7 of 19 for the Heat, while Shane Battier provided some rare offense by scoring 17 points, his high this postseason.
Turning to a small lineup late in the third quarter, the Thunder improved to 9-0 at home in the postseason. Defensive ace Thabo Sefolosha helped defend James during the Thunder's comeback, relieving Durant of the burden so he could focus on his scoring.
And right now, nobody does it better.
Heat coach Erik Spoelstra said his team, pushed to seven games against Boston in a grueling conference finals the Heat finally won Saturday, preferred this quick turnaround. But perhaps they ran out of gas against the young Thunder, whose core players are all 23 and younger and look as if they could keep playing all night.
James and Wade both were bent over, hands on knees, during one stoppage with about 7 minutes remaining. Durant kept pouring it on, racing down the court to throw down a fast-break dunk and later adding a 3-pointer that pushed it to 87-81 with 6 1/2 minutes remaining.
The Heat got within four points, but Durant hit two quick baskets and Westbrook added another for a 10-point lead with 3:35 to go.
It's been a rapid rise toward the top for the Thunder, who started 3-29 in 2008-09, their first season here after moving from Seattle. Fans were clearly embracing the finals' arrival in Oklahoma City, where cars, buildings and even fans' hair seemed to be painted some form or orange or blue.
Fans standing until the Thunder's first basket didn't have to wait long, Durant knocking down a baseline jumper 70 seconds in. He made his first three shots, including two three-pointers, but his teammates missed their first six attempts in falling into an early hole.
Durant made sure they were fine at the end.