By Tom Withers

AP Sports Writer

CLEVELAND (AP) — Kevin Durant pushed the Golden State Warriors to dynasty’s doorstep.

LeBron James may be at the door.

Durant scored 43 points, draining a long 3-pointer in the final minute to cap his magnificent performance, and the Golden State Warriors defeated James and the Cleveland Cavaliers 110-102 in Game 3 of the NBA Finals on Wednesday night to move within a victory of a sweep, their second straight title and third championship in four years.

No team has ever overcome a 3-0 deficit in the NBA playoffs.

It might be time to order some champagne from Napa Valley.

With the Cavs within 103-100, Durant stood motionless after dropping his 33-footer, which effectively ended the fourth straight finals matchup between two teams who have gotten to know each other well since 2015.

“That was amazing what he did out there tonight,” Warriors coach Steve Kerr said. “Some of those shots, I don’t think anybody in the world can hit those but him. He was incredible.”

Golden State will now have four chances to wrap up its title starting with Game 4 on Friday night.

James scored 33 points and Kevin Love added 20 for the Cavs, who have fallen into a hole in which no team has ever emerged. Cleveland came back from a 3-1 deficit to stun the Warriors in the 2016 NBA Finals, but that was when Durant was in Oklahoma City and James had a different supporting cast.

The Warriors won despite a 3-of-16 shooting performance from Stephen Curry, who did come up big down the stretch as the Cavs were trying to salvage their season.

Now Cleveland could be down to one final game with James. The three-time champion can opt out of his $35.6 million contract and test free agency this summer, and it may be time for the 33-year-old to find a team capable of beating the Warriors.

Durant, who tilted this rivalry toward the West Coast when he signed with the Warriors as a free agent before last season, was brilliant from the start. He helped offset a rough night for Curry, who made a finals-record nine 3-pointers in Game 2, but was just 1 of 10 from behind the arc and didn’t score his second field goal until there were under three minutes left.

Curry’s scoop shot put the Warriors up 98-97 and defensive specialist Andre Iguodala, who didn’t play in Games 1 or 2 because of a knee injury, came up with a steal under the basket. Curry finally buried a 3 and after James matched him with a long shot, Iguodala drove the lane for a thundering dunk.

Moments later, Durant delivered his dagger to silence Cleveland’s crowd.

“The shot clock was running down, I was pretty far out, I just wanted to get a look,” Durant said. “I didn’t want to run there and shoot a bad shot, fall on the ground and they got numbers going the other way so I decided to pull up.”

James made a layup to pull the Cavs within four, it was too little too late as the Warriors closed it out and beat Cleveland for the fourth straight time in finals games.

With JaVale McGee getting three point-blank shots at the rim, the Warriors opened the third quarter with a 9-3 spurt and it wasn’t long before they took their first lead on Curry’s two free throws.

Durant scored 24 in the first half, when the Warriors attempted 13 free throws to zero for the Cavs, a disparity that induced further wrath on the officials from Cleveland fans still stinging from the now infamous reversed call in Game 1.

The Cavs needed a strong start, and they got it helped by a playground move from James.

Dribbling near the foul lane, he used a head fake on McGee before stepping past the Warriors center. James then threw the ball off the backboard to himself and crushed a two-handed dunk — he pulled off a similar stunt in last year’s Finals — that sent Cleveland’s bench and fans into a frenzy.

As coach Tyronn Lue had hoped, Cleveland was more physical and won several 50-50 balls while outrebounding and outworking the Warriors, who spent much of the first half barking about the officiating.

The problem, though, was that the Cavs couldn’t stop Durant. He wouldn’t allow Cleveland to pull too far ahead and the superstar made up for an ineffective Curry.

James arrived at 6 p.m. dressed more casually — camouflage pants, purple hoodie, “Billionaire Boys Club” baseball cap — than on the road where he and the Cavs have been wearing suits during the postseason.

Everything is more relaxed and familiar at home for James and his teammates, who were counting on a return to their own noisy building, where they play better and shoot better, to get them back into the series.

The Warriors had other plans.

TIP-INS

Warriors: Draymond Green passed Wilt Chamberlain (922) for the most rebounds in Warriors playoff history. … Thompson played in his NBA-high 390th game over the last four seasons. Green is second with 387, while James is third at 381. … Green and Thompson, who have tangled all series, were both slapped with technical following an exchange in the first quarter. …

Cavaliers: James (238) broke a tie with Kareem Abdul-Jabbar and moved into fourth place for the most playoff games. Only Derek Fisher (259), Tim Duncan (251) and Robert Horry (244) have made most postseason appearances. … Abdul-Jabbar attended the game and got a rousing ovation when introduced in the third quarter. …. There was an awkward moment at the start of Lue’s pregame news conference when he was asked by a foreign reporter who he expected to be the key player in Game 3. “LeBron James, I guess,” he said with a laugh.

UP NEXT

Game 4 is Friday night.