Aug. 28 - Roster cutdown to 75 players.
Sept. 1 - Roster cutdown to 53 players.
Sept. 6 - Regular season opener.
Ryan Fitzpatrick has been benched plenty of times over his 16-year career. This week's demotion with the Dolphins in favor of Tua Tagovailoa felt different. The 37-year-old QB said he was "shocked" by the news.