The Bills placed Jackson (knee) on injured reserve Tuesday.

EDGE Analysis

Jackson was injured during Sunday's loss to the Dolphins. The nature of his injury isn't yet known publicly, but he'll be sidelined for at least the next four games. Jackson has appeared in three games this season, logging 30 defensive snaps and another 13 on special teams.

Jackson (knee) has been ruled out for the remainder of Sunday's contest against the Dolphins.

EDGE Analysis

Jackson left the game early in the first quarter after suffering a knee injury and was quickly ruled out of the game. The rookie third-rounder was participating in just his third game this season after being a healthy scratch for most of the campaign. In his absence, the Bills will likely rely more on Javon Solomon as a rotational rusher behind starters Joey Bosa and Greg Rousseau.

The Bills activated Jackson (undisclosed) off the active/PUP list Tuesday.

EDGE Analysis

Jackson landed on the PUP list last week but is set to return for the start of training camp. Now healthy again, the rookie third-round pick should have the opportunity to compete for one of the team's top rotational pass rushers.

The Bills placed Jackson (undisclosed) on the active/PUP list Tuesday, Ryan Talbot of NYup.com reports.

EDGE Analysis

Jackson will now be out indefinitely but can be activated off the PUP list as soon as he is medically cleared to play. The rookie third-round pick however is not expected to be sidelined for long as the team thinks he'll ready for the start of training camp next week.