Here's what people are saying on social media following Bill Belichick's response to recent comments made by New England Patriots owner Robert Kraft.

With Kraft still in charge in Foxborough and Belichick now coaching at North Carolina, the once-mighty pair seemingly is taking shots at one another on the regular. What happened? Let’s explain what has become a fascinating feud between two of the most successful men at their respective professions the NFL has ever seen.