The Miami Dolphins could eye three big-named quarterbacks with star signal-caller Tua Tagovailoa still sidelined, according to ESPN’s Adam Schefter. Miami placed Tua Tagovailoa on the injured reserve after he suffered a concussion in the team’s Week 2 home loss to the Buffalo Bills. Tagovailoa has to miss at least three more games, meaning the earliest he could return from the IR is Week 8 against the Arizona Cardinals.