The biggest rivalry in NBA history is between the Boston Celtics and the Los Angeles Lakers. This Rivalry will be played out tonight at Boston for the Lakers’ 5th game of their 7-game road trip.

This rivalry began in 1959 with their First NBA Finals pinned against each other, these two teams have met in 12 NBA Finals and both teams currently have the top two number of championships won in the League. The Celtics with 17 championships and the Lakers with 16 combining for 33 out of the 66 championships won in the NBA. Tip off is tonight at 8 PM ET on TNT tune in to see all the action of this historic rivalry.