What happened: Miami fell 35-13 to San Francisco on Sunday in Week 2 of the NFL regular season. Early execution failures drove the deficit and fueled criticism of the start.

Why it matters: Early regular-season losses narrow margin for error in the AFC race. Continued execution issues increase scrutiny on lineup and coaching decisions entering Week 3.

What to watch: Miami turns to Week 3 preparation with focus on correcting early-game execution.