The big question mark obviously will be Trevor Siemian and the Broncos offense. Siemian has shown an incredible ability to force every throw into his first read and defenses are starting to figure that out. It will be interesting to see if defenders begin to immediately flow to wherever Siemian’s eyes go to at the snap.
For the Chargers, the big challenge will be finding room to run and pass against the NFL’s best defense. The Broncos had breakdowns in assignments last week, but that game was more of an aberration than a trend. And now that defense is pissed off.