Pressure does not wait in Baton Rouge. It arrives immediately, and it does not leave. That is the reality facing Lane Kiffin as he enters his first season leading LSU. This is not a long-term rebuild or a gradual transition. This is a win-now situation, and anything less will be viewed as a failure. Kiffin arrives with a resume that demands attention. His six-year run at Ole Miss transformed the program into a legitimate SEC contender and a College Football Playoff participant. He proved he can elevate a program, maximize talent and compete at a high level. But LSU is a different challenge entirely. At Ole Miss, exceeding expectations created momentum. At LSU, meeting expectations is just the starting point. The standard is not an improvement. The standard is championships. That is what makes this situation so volatile. Kiffin is not being judged against his past success. He is being judged against what LSU believes it should be. LSU Tigers head coach Lane Kiffin looks on prior to the game.…