Los Angeles Chargers quarterback Justin Herbert left the game against the Pittsburgh Steelers after aggravating a high right ankle sprain. The injury occurred in the third quarter following a sack by linebacker Elandon Roberts. Herbert was replaced by Taylor Heinicke, who had been acquired just weeks prior. The game was also tough for other Chargers stars, with Joey Bosa and Rashawn Slater suffering injuries.

• Justin Herbert's injury raises concerns for the Chargers' offense moving forward.
• The Chargers' injury woes continue to mount with multiple key players sidelined.