The thing about mock drafts is that even when the regular season is over, any change, however slight, may alter the direction an organization moves toward. Movements within teams’ coaching staffs could indicate which positions or, more specifically, what players become prioritized. The Chicago Bears hired offensive coordinator Shane Waldron, so is that an indication that incumbent quarterback Justin Fields remains or that Chicago is leaning toward drafting a signal caller? The Titans released former head coach Mike Vrabel and replaced him with former Bengals’ offensive coordinator Brian Callahan. So, will Tennessee shift its focus toward an offensive draft prospect, possibly reflecting Callahan’s vision for the team?