The 22-year-old Son of former NBA All-Star Glenn “Big Dog” Robinson is trying to make a name for himself in the League. So far this season, he’s played in 10 games, averaging 3 points. And coming into tonight’s game, GRIII has only recorded two blocks.

We might be seeing more defense from him soon, if this huge block against Leandro Barbosa is any indication.

Watch the video above to see him punch Barbosa’s layup attempt.