Shai Gilgeous-Alexander had 40 points and eight assists in three quarters, and the Oklahoma City Thunder rolled past the Cleveland Cavaliers 134-114 in a matchup of teams with the best records in the NBA.

The league-leading Cleveland Cavaliers and west-leading Oklahoma City Thunder clash once again in primetime. Find out how to watch for free.

The Oklahoma City Thunder stamped their most impressive victory of the season with a 134- 114 win over the Cleveland Cavaliers on Thursday.

We're at the midway point of the NBA season, so let's take a look at how teams are doing. The clear runaway squads are the Cleveland Cavaliers (35-6) and Oklahoma City Thunder (35-7), who both have a 6 1/2-game lead over the second-place teams in their respective conferences.

The NBA saw "The Rematch" turn into "The Blowout" between the Oklahoma City Thunder and Cleveland Cavaliers. Despite missing their two top centers, OKC destroyed Cleveland in its best win yet. The contest served as a possible NBA Finals preview.