Bill Barnwell is an annoying dork but the Best and a worst case are not that far off.
Here his best and worst case from Cleveland:
Best-Case Scenario: Johnnymania takes over in Cleveland (and simultaneously Grantland) as Manziel leads the Browns to a series of close victories in an RG3-esque run to the AFC North title. Hey, Kyle Shanahan’s even here!
Worst-Case Scenario: Oh no, Kyle Shanahan’s here! The Browns shuffle through another middling season while waiting for Gordon to return. Even worse, the Bills make the playoffs, pushing that bonus first-round pick into the 20s.