Kansas City Chiefs: Secondary
The return of Eric Berry can't solve everything. At least two of the team's outside cornerback spots (Steven Nelson, David Amerson) are cause for concern, as is the other safety position opposite Berry. The Chiefs were smartly aggressive overhauling their defense after getting run over by the Titans in the playoffs, but this is still a team that figures to get caught in too many shootouts.
Patrick Mahomes II could have spent his offseason just about anywhere, back home in Texas perhaps, or maybe even some exotic locale befitting a 20-something starting quarterback in the NFL.