What happened: Atlanta confirmed the decision Friday. [Falcons team coverage](https://www.atlantafalcons.com/news/tua-tagovailoa-cooper-rush-michael-penix-jr-state-of-qb-atlanta)

Why it matters: Rush entered the week as Atlanta's backup quarterback, leaving the offense with a late change at its most consequential position.

What to watch: The opener will test how quickly Rush can take command of Atlanta's offense.