Donovan Mitchell slammed down one of the dunks of the year in Tuesday's Eastern Conference clash between the Cleveland ...

Boston Celtics center Kristaps Porzingis awaited to challenge him at the rim, but Mitchell put him on a poster instead. Mitchell elevated for a tomahawk slam over the 7-foot-2 center, sending the ...

and put Celtics forward Kristaps Porziņģis on a poster with a highlight jam. The best part of this play was watching Mitchell's Cavaliers teammates react to the dunk. Darius Garland immediately ...

Donovan Mitchell slammed down one of the dunks of the year in Tuesday's Eastern Conference clash between the Cleveland Cavaliers and Boston Cetlics. But he didn't get the win. The Celtics opened ...