The Jets already have interviewed four GM candidates and two head coaching candidates, including former Tennessee Titans coach Mike Vrabel, who met with team brass Friday at the facility. Vrabel will be highly coveted, and the New England Patriots and Las Vegas Raiders figure to be in the Vrabel sweepstakes if they change coaches, as well.

The Saints have been connected to Aaron Glenn, Mike Vrabel, Mike McCarthy and now Matt Nagy in their head coaching search:

Though the Jets have already started their interviews with general manager and head-coach candidates, the search process will kick into higher gear this week. Here is a primer on some of the rules and logistics when it comes to the search.