Quentin Grimes is now on top of the Dunk Score leaderboard with a poster slam that registered a 118.2 John Collins poster slam records a 113.4 Dunk Score, the highest score recorded so far this ...

John Collins poster slam records a 113.4 Dunk Score, the highest score recorded so far this season.

Jazz big man John Collins has been on the right side of poster dunks for the majority of his NBA career. On Monday, he found himself on the wrong end of a dunk for the ages. Midway through the ...