76ers–Celtics rivalry 76ers–Celtics rivalry The 76ers–Celtics rivalry is a National Basketball Association (NBA) rivalry between the Philadelphia 76ers and the Boston Celtics. The two teams have the most meetings in the NBA playoffs, playing each other in 21 series, with the Celtics winning 13 of them. The 76ers are considered to be the Celtics' second greatest rival, after the Los Angeles Lakers. The Syracuse Nationals and Boston Celtics played in the Eastern Division in the 1950s. The Nationals beat the Celtics in three straight playoff series in 1954, 1955, and 1956, winning the NBA Championship in 1955. After the 1956 season the
Celtics–Lakers rivalry was actually laid down in college basketball of the late 1970s. During the 1978–79 NCAA season, Michigan State was led by Magic Johnson to the championship game of the NCAA Tournament, where they faced Indiana State University, which was led by senior Larry Bird. In what was the most-watched college basketball game ever, Michigan State defeated Indiana State 75–64, and Johnson was voted Most Outstanding Player of the Final Four. Magic Johnson would go on to be drafted by the Lakers, and Larry Bird by the Celtics. The personal rivalry formed by these two basketball greats during college would transfer