A collision between Mavericks forward Dirk Nowitzki and Rockets forward Carl Landry left both bloody on Friday night.

Nowitzki's elbow caught Landry in the mouth in overtime, resulting in a gash on Dirk's elbow and Landry with five cracked or knocked out teeth.

Landry was called for fouling Nowitzki as he drove hard to the basket.

The Houston forward was taken to the emergency board for treatment.

The Mavericks found pieces of two teeth in Nowitzki's elbow and had to spend 30 minutes cleaning the cut before administering X-rays, which were found to be negative.