Let's take a look at three keys for TCU in today's Buffalo Wild Wings Bowl. 1. Be patient, young ones. TCU's offense hasn't been real effective after losing Casey Pachall, with a couple exceptions. However, they love to run the ball with B.J. Catalon and Matthew Tucker. Trevone Boykin provides another weapon with his legs at quarterback. The Frogs have had a lot of effectiveness working that scheme and then beating teams over the top. They may have to do that with Michigan State, who should be one of the better rush defenses (rank eighth nationally) TCU sees this year. Finding the right time for that big play and hitting it could be the difference in what should be a low-scoring game.