Former Buffalo Bills wide receiver Stefon Diggs generated some controversy for the New England Patriots after a viral video surfaced.

Stefon Diggs spent four years with the Buffalo ... skills to Bills offense, special teams Throughout the first week of free agency, it's been apparent that the market is cool for Diggs.

One day after losing his cool on the sidelines and making a quick exit from the stadium following a crushing playoff loss, Buffalo Bills wide receiver Stefon Diggs is explaining himself.

Stefon Diggs spent four years with the Buffalo ... market is cool for Diggs. That's understandable given he tore his ACL in Week 8, but if healthy, he can still provide a spark. The Bills know ...