Here is a look at our rankings of this week's games involving Big 12 teams:
1. Arkansas at TCU, 6 p.m., ESPN: Old SWC foes played every year from 1930-91, but none since.
2. Texas Tech at Arizona State, 9 p.m., Fox Sports 1: Strange but true. Tech and ASU were together in the Border Conference from 1931-56 but never played until 1999.
3. Iowa State at Iowa, 6:30 p.m., Big Ten Network: Matt Campbell becomes the fourth Cyclone coach to be pitted against Iowa's Kirk Ferentz.
4.