It's only been one week and your fantasy team is already in disarray.
If you have him on your team, you better hope you sneak into the playoffs.
As for the Cardinals, this is as bad a blow as could have happened in Week 1. Hopefully the Cards can scrape by just enough and be in the hunt for the playoffs by the time Johnson comes back.
Last year, Johnson had 20 total touchdowns and over 2000 yards from scrimmage.
Source: Ian Rappaport Twitter · Photo Credit: Keystone Press Agency