Although the rivalry between the Los Angeles Lakers and Boston Celtics has always been the greatest in the history of the NBA, for a long time it was one-sided.
The Celtics defeated the Lakers each of the first eight times they met in the NBA Finals, a streak that ran from 1959 to 1984.
L.A. finally downed the Celtics to win the 1985 championship, and it did it again in 1987.