Justin Herbert, who dealt with a plantar fascia injury that kept him out all preseason, has been hobbled with an ankle injury. On Friday, it was revealed that the injury is actually a high ankle sprain.

In Week 3, there's a very good chance that changes, as Harbaugh has shown he's willing to commit to the run to a comedic degree, and with Herbert injured, the team may exceed its 35.5 rushing attempts per game, even if the Steelers' defensive front is a whole heck of a lot harder to run against than the Las Vegas Raiders or the Carolina Panthers.

What to look for from the top Chargers and Steelers players and how to watch the game as they face off on Sunday, week 3.