http://www.nbcsports.com/boston/martellus-bennett

Watching the Video in this LINK:

It looks like he's going to try and play through with his injury with the NE Patriots.

If he can survive until the end of the Season he'll put off any necessary surgery until the Off Season.

If he 'in fact ' has a torn Rotator Cuff Injury and based on my experience with such.

His Season is over.