This has been the weirdest first two weeks I've ever seen.
Not even counting Andrew Luck retiring and the whole Antonio Brown circus (much of which happened before the season even opened), we've had Sam Darnold laid out by mono; his replacement, Trever Siemian, having his ankle twisted in a direction it was never meant to go; Brees out with his thumb; Roethlisberger out for the season with a non-contact injury; even an equipment fire on the Titans sideline. (Have I missed anything?)
Probably not the way the NFL envisioned starting their centennial season.