Rousseau (ankle) has been ruled out for Sunday's game against the Vikings, Maddy Glab of the Bills' official site reports.

EDGE Analysis

Rousseau suffered a high-ankle sprain in a Week 9 matchup with the Jets, missing the second half of that contest. The 22-year-old defensive end has recorded 21 total tackles so far this season, and his five sacks are good for the second-highest total on Buffalo's formidable defense. In Rousseau's absence, A.J. Epenesa and Shaq Lawson should see increased playing time.