Watch: Grayson Allen called for technical foul in ACC tournament game vs. Clemson

Allen received a technical foul for slamming the ball down in frustration after a foul call.

Grayson Allen was called for a technical foul during Duke's game against Clemson in the ACC tournament on Wednesday. 

Allen received the technical for slamming the ball down in frustration after he was called for a loose-ball foul. 

Allen's antics on the court have been well-documented this season. He was suspended by Duke for tripping opponents earlier this season. 

The technical is Allen's fourth of the season, most of any ACC player. He also received a technical in Duke's last game, a 90-83 loss to rival North Carolina.