Mafe (knee) was a limited participant in Wednesday's practice session, Curtis Crabtree of Fox 13 Seattle reports.
Mafe returned from a two-game absence to suit up against the 49ers in Week 6, during which he logged four tackles (three solo) while playing a season-low 22 defensive snaps. Mafe may operate on a snap count Sunday against the Falcons, which would mean more opportunities for Dre'Mont Jones to play with the Seahawks' first-team defense.