I cannot foresee any of those teams losing in the first round but I could see a few in the round of 32 with the most likely being Ole Miss over Notre Dame. IMO UCLA seems the least likely to lose in the first two rounds, followed by Stanford.
I think Notre Dame has a high probability of losing to Ole Miss in the round of 32, so that's why I chose them. I think Coach Yo's defense will make it an ugly, low-scoring game that comes down to the wire. Ole Miss also has a couple of guards that could be a defensive nightmare to Hidalgo and Citron.