Did Maine Trooper Go Too Far During Arrest? [NSFW VIDEO]

This video has touched off a debate after it was made public over social media recently.

The video shows a Maine State Trooper trying to place a suspect under arrest after responding to a domestic violence call . In the video, the suspect resists arrest, causing  the trooper to knee him several times and slap him.

There are people saying the trooper didn't use enough force towards a belligerent man who clearly was resisting arrest, but there are others are saying it is police brutality. See for yourself and make your own conclusion: