Re: What are football's biggest rivalries?
90's 49ers/Cowboys was the greatest rivalry that has ever existed in all of sports.
Colts/Pats would be ranked second. (IMO)
I guess you could label those as short term rivalries.
kinda like the Sacramento Kings vs Dallas Mavericks - that was a great rivalry for several years, but no longer exists... probably won't ever exist again.
as far as "long term" rivalries.... not sure which one is the best/biggest.
Wouldn't Bears/Packers be up there?