After losing their best bench player in James Posey, the Celtics will need Kendrick Perkins to step up, and they will need Rajon Rondo to play as great as he did in the playoffs.

• 由于失去了他们最好的板凳球员波西，凯尔特人需要帕金斯做的更多，同时他们还需要隆多能像季后赛中的表现那样去发挥。