No, they're not. Stop saying that, people.
Yes, they are. What, do you still cling on to the "Oklahoma is our rival" tag? Seriously, we gotta move on for that one. Be happy that we have Iowa as a rival. It's a lot more natural and a helluva lot better than what Colorado was.
I think he is referring to the fact that rivalries are made over the years, not manufactured by leagues.
There it is. I'm all out of +1's for the day though