VIDEOS: Playoff Dwight Howard in the building early in Game 1

Dwight Howard made his presence felt early against the Dallas Mavericks in Game 1 in Houston on Saturday night. 

First, he connected on a pass from James Harden on an alley-oop:

Then he emphatically rejected a hook shot from Tyson Chandler: 

Howard recorded three blocks in the game's first six minutes. Playoff Dwight!