Analysis: Behind health, stability a key to NFL success

Chiefs, 49ers, Saints, Ravens. All powerhouses last season. All in excellent position to be so again if the NFL actually gets to play during the coronavirus pandemic.Anyone who believes continuity isn’t an essential part of pro football success will need to re-examine that philosophy.As NFL teams finally get together after an offseason of virtual, well, everything, the rosters featuring stability, and coaching staffs remaining intact, will provide a huge advantage.No one is crowning any of