Harbaugh to LA? Belichick to Falcons? Assessing the NFL head coaching candidates

This year's coaching cycle will be a wonky one. The group of candidates is headlined by high-profile retreads and hot-shot defensive coordinators

Harbaugh continues his will-he-won't-he dance with pro football. Last year, he said after interviewing with the Minnesota Vikings that it would be the last time" he spoke to an NFL franchise, before inserting an exit clause into his Michigan contract that allowed him to skedaddle from the college game to the pros whenever he sees fit.