I think you meant Jennings, and I would bet a quarter that you are correct. I would also be tempted to bet another quarter that Harris doesn't see any action.
Even if Les starts Harris (or changes starters at any position), he's not going to announce it now and let A&M plan for it for two weeks. "I'm not ready to say" forces the A&M DC to plan for both quarterbacks. I am surprised that he announced that Porter was out for the season, Les is usually cagy about injuries, too.
Do you really think the A&M DC would need any additional time to put a plan together to stop our brilliantly planned and executed offensive strategy? Having a plan is one thing. Having the players to properly execute it is another? Thank goodness A&M is as bad on D as we are on O.
Yes, I really think that SEC defensive coordinators pay very close attention to who is starting at every position, who comes in, what their tendencies are . . . especially quarterbacks. You have been screaming for Harris because he is supposed to be a better passer. The A&M DC knows this and probably a lot more.