7) Kansas City Chiefs
Patrick Mahomes’ meteoric ascent shows no signs of slowing entering his second year as the Chiefs’ starting quarterback. The question of whether receiver Tyreek Hill will face discipline from the NFL stemming from a child-abuse investigation is still unanswered (though a criminal investigation is no longer active). Even setting Hill aside for the moment, however, Mahomes’ supporting cast includes tight end Travis Kelce (who has made four straight Pro Bowls) and receivers Sammy Watkins (a former first-round pick) and Mecole Hardman (a promising rookie).