Vikings PFF grades: Lowest grades from regular season opener

Here are some Vikings players who need to improve, according to PFF.

The Vikings had some lowlights in their defeat to the Bengals in Week 1. Minnesota struggled in pass coverage. The team was sloppy on offense, committing a plethora of holding and false start penalties.

The Vikings need to reassess and figure out what went wrong. Here are some players who need to improve, according to PFF.

Just a note: The players on this list all played at least 15 total snaps. The players who played less than that are not included, even if they received lower ratings.