3 things to know about Patriots’ head-coaching candidate Aaron Glenn

Aaron Glenn has served as the Lions' defensive coordinator over the last four seasons. Michael Reaves/Getty ImagesThe Patriots are reportedly casting a wider net when it comes to their search for a new head coach.

According to Sports Illustrated’s Albert Breer, the Patriots have requested permission to speak with Detroit Lions defensive coordinator Aaron Glenn.

This marks the fifth coaching candidate the Patriots have reportedly requested an interview with since firing Jerod Mayo on Sunday.

New England has already confirmed in-person interviews with former Buccaneers offensive coordinator Byron Leftwich and longtime NFL assistant coach Pep Hamilton on Tuesday. The Patriots will reportedly…