Bill Russell Boston Celtic signed 8x10 Photo JSA/COA

Professional career

Russell could not join the Celtics for the 1956–57 season until December, due to his Olympic commitment. After rejoining the Celtics, Russell played 48 games, averaging 14.7 points per game and a league-high 19.6 rebounds per game. During this season, the Celtics featured six future Hall-of-Famers: center Russell, forwards Heinsohn and Jim Loscutoff, guards Bill Sharman and Bob Cousy, and forward Frank Ramsey, who came off the bench. (K.C. Jones did not play for the Celtics until 1958 because of military service.)

Russell's first Celtics game came on December 22, 1956 against the St. Louis Hawks, led by star forward Bob Pettit, who held several all-time scoring records. Auerbach assigned Russell to shut down St. Louis's main scorer, and the rookie impressed the Boston crowd with his man-to-man defense and shot-blocking. In previous years, the Celtics had been a high-scoring team, but lacked the defensive presence needed to close out tight games. However, with the added defensive presence of Russell, the Celtics had laid the foundation for a dynasty. The team utilized a strong defensive approach to the game, forcing opposing teams to commit many turnovers, which led to many easy fast break points. Russell was an elite help defender who allowed the Celtics to play the so-called "Hey, Bill" defense: whenever a Celtic requested additional defensive help, he would shout "Hey, Bill!" Russell was so quick that he could run over for a quick double team and make it back in time if the opponents tried to find the open man.[24] He also became famous for his shot-blocking skills: pundits called his blocks "Wilsonburgers", referring to the Wilson NBA basketballs he "shoved back into the faces of opposing shooters". This skill also allowed the other Celtics to play their men aggressively: if they were beaten, they knew that Russell was guarding the basket. This approach allowed the Celtics to finish with a 44–28 regular season record, the team's second-best record since beginning play in the 1946–47 season, and guaranteed a post-season appearance

However, Russell also received negative attention. Constantly provoked by New York Knicks center Ray Felix during a game, he complained to coach Auerbach. The latter told him to take matters into his own hands, so after the next provocation, Russell punched Felix unconscious, paid a 25-dollar fine and was no longer a target of cheap fouls. With his teammates, Russell had a cordial relationship, with the notable exception of fellow rookie and old rival Heinsohn. Heinsohn felt that Russell resented him because the former was named the 1957 NBA Rookie of the Year: many people thought that Russell was more important, but Russell also had only played half the season. Russell also ignored Heinsohn's plea to give his cousin an autograph, and openly said to Heinsohn that he deserved half of his 300-dollar Rookie of the Year check. The relationship between the two rookies remained reserved. On the other hand, despite their different ethnic backgrounds and lack of common off-court interests, his relationship with Celtics point guard and fan favorite Bob Cousy was amicable