Blair was elevated to the active roster Saturday for the Falcons' regular-season opener against the Steelers on Sunday, Terrin Waack of the team's official site reports.
Blair played in all three exhibition games for the Falcons, and he finished fourth in the league with 154 yards on eight catches during the preseason. He appeared in one game for Atlanta in 2023, playing 19 snaps (nine on offense, 10 on special teams) without registering a catch in Week 12 against New Orleans.