It's like a Red Bull with a punch in the stomach for a chaser

The loss of Cliff Harris is a shock to the system.  He'll likely miss from 1-5 games, depending upon how he responds to adversity.  He could even rebel or check out, but that's unlikely. 

Duck fans can take comfort in knowing every time Chip Kelly's team has faced a situation like this, they've emerged stronger and become a better TEAM.  They'll use this to grow, and the leadership within this group will emerge.