Mitchell, a former NBA Slam Dunk champion, put a jolt into the arena with a thunderous poster slam over Celtics center Kristaps Porzingis, who already had two blocks in the contest.

The NBA world is still recovering from Luka Doncic becoming a Los Angeles Laker over the weekend, but the show must go on. And what better way to put the attention back on the court than a ...

Mitchell elevated above his volunteers and finished was ferocious finesse -- if such a thing can even exist. His next dunk? A 50. The following attempt? Another 50. Donovan needed a show-stopper.

Ever since he won the Slam Dunk Contest during his rookie season, Donovan Mitchell has established himself as one of the league's best dunkers -- particularly among smaller guards. He added to his ...

Then Donovan ... Mitchell found some space and drove to the paint, where Celtics forward Kristaps Porzingis was waiting. Instead of re-directing or pulling up with a floater, Mitchell took off and ...

Then Donovan Mitchell reached ... directing or pulling up with a floater, Mitchell took off and went right over Porzingis, slamming home a thunderous dunk that led to a huge ovation in Rocket ...