Milwaukee Bucks star Giannis Antetokounmpo offered a handshake to Jaylen Brown after committing an offensive foul against the Boston Celtics wing - only to pull his hand back at the last moment.
The incident in the first half of the Celtics' 113-107 victory over the Bucks on Sunday caused Brown to refer to Antetokounmpo as a "child." Antetokounmpo responded that he was only joking around.
This sequence began after Antetokounmpo's elbow appeared to inadvertently hit Brown's face in the second quarter, resulting in an offensive foul against the two-time MVP.
As they headed back up the floor, Antetokounmpo held out his hand toward Brown, only to pull it back over the top of his face while smiling at him. Antetokounmpo then reached out his hand again, but the Celtics' three-time All-Star looked down without reciprocating.
The scene got plenty of attention on social media.