The Thunder took down the reigning champion Boston Celtics behind a near-perfect second half and stifling defense down the stretch. With a 30-5 overall record, there’s hardly any holes to poke in Oklahoma City across the board.

The Thunder have won 15 straight games and look like the clear title favorites at the top of the NBA power rankings.

There are a few bangers on this week’s schedule. The defending champions scale the mountain to duel with Nikola Jokić and the Denver Nuggets on Tuesday, while the teams with the best record in each conference face off Wednesday night. Here’s your viewer’s guide to the week ahead in professional basketball.

Out East, the Cleveland Cavaliers have won 10 in a row. It's only fitting that the league's best two teams are red-hot as they prepare to square off on national television this up

Shai Gilgeous-Alexander scored 33 points and the Oklahoma City Thunder clamped down defensively in the second half to beat the NBA champion Boston Celtics 105-92 on Sunday for a franchise record 15th straight win.

Shai Gilgeous-Alexander scored 33 points to lead the Oklahoma City Thunder to a 105-92 home win over the Boston Celtics on Sunday. The Thunder extended their winning streak to a franchise-record 15 games.

The Oklahoma City Thunder reclaimed the No. 1 spot in the latest power rankings after defeating the defending NBA champion Boston Celtics.