Panthers lineman took his aggression a step too far vs. Saints, injuring a Carolina teammate

The New Orleans Saints and Carolina Panthers were well on their way to a physical, defensive battle in the first quarter Monday night when one member of the Carolina defense took his aggression a little too far.

Panthers veteran defensive tackle DaShawn Williams and Saints left tackle Trevor Penning were going at it at the end of a play that involved Taysom Hill run up the middle. 

As the play came to an end, Williams violently slammed Penning to the ground and into the leg of Carolina linebacker Shaq Thompson.