Martinez cannot run the spread option. He's consistently telegraphed his handoffs. But hey, a good coach would see his own team weaknesses.
For the record, the rules govern how many can be in the backfield. You can have 10 on the LOS if you so chose. But nobody would do something so dense. Nebraska S&C knows who the strongest players are in many ways. If we need speed, S&C can tell Frost. If he needs brute power, S&C knows those players. If he needs to be told how to form a Rhino or Jumbo group at this stage, Frost was never ready to be HC. Dunning–Kruger effect.
For the record, the rules govern how many can be in the backfield. You can have 10 on the LOS if you so chose. But nobody would do something so dense. Nebraska S&C knows who the strongest players are in many ways. If we need speed, S&C can tell Frost. If he needs brute power, S&C knows those players. If he needs to be told how to form a Rhino or Jumbo group at this stage, Frost was never ready to be HC. Dunning–Kruger effect.