Avondale, Ariz. ? They popped the champagne in Victory Lane and celebrated as if Jimmie Johnson just won another championship.

Almost. But not quite there.

Johnson moved inches closer to his record-tying third straight NASCAR title Sunday, trouncing the field at Phoenix International Raceway to deliver a knockout punch to Carl Edwards’ championship hopes.

Johnson needs to finish only 36th or better next week in the finale at Homestead-Miami Speedway to join Cale Yarborough (1976-78) as the only drivers in NASCAR history to win three straight titles.

“He’s doing something pretty special,” said 2004 champion Kurt Busch, who finished second. “It’s just tough to beat.”

The win was his third straight at Phoenix and had Edwards on the edge of conceding after his own fourth-place finish.

“If he would have some terrible luck in Homestead, we still have a chance,” Edwards said. “We did the best we could, but it’s too big of a spread right now. It’s possible. Not probable, but possible.”