Kevin Garnett vs. Zaza Pachulia
During the Celtics' first-round series with the Atlanta Hawks on their run to the NBA title in 2008, Garnett had several run-ins with the Hawks big man. They got in each other's faces and had to be separated in Game 4 in Atlanta (pictured). In Game 7, Garnett got revenge with a hard screen in the backcourt that leveled Pachulia. The Celtics cruised in that game to win the series.