CLNS Celtics Manager Mike Walsh speaks with Aaron Luken and Dr. Joe Cobbs of Northern Kentucky University about their Know Rivalry project, which recently released the results of its NBA survey of the league's top rivalries, as decided by fans.

Spoiler alert: With Celtics fans awarding over 40/100 rivalry points to the Lakers and L.A. matching, the matchup scored over 90 aggregate rivalry points, a large margin ahead of the next highest rated rivalry.

Head to KnowRivalry.com or follow @KnowRivalry on Twitter for more information or to take the survey yourself.