Another controversial video of Grayson Allen kicking another player emerges

Grayson Allen appears to have kicked another opponent.

Grayson Allen is at it again.

Related: Grayson Allen was hit with a technical for throwing a tantrum 

During Duke's 81-77 win over Louisville in the ACC tournament quarterfinals, Louisville's David Levitch was called for a foul on Allen—though he didn't touch Allen. Allen appeared to proceed to kick Levitch in the groin after the foul was called.

It's unclear whether Allen actually makes contact with Levitch, but the fact that he even lifted his leg up and appeared to attempt to kick him is worth mentioning—especially given Allen's track record with kicking and tripping opponents.

Duke advanced to the semifinals to take on rival North Carolina.

Who knows what Allen will attempt to do next.

(h/t The Spun)