The Falcons agreed to terms with third-round draft pick Deadrin Senat, the team announced on Thursday.
The defensive tackle from South Florida was selected with the 90th overall pick in the 2018 NFL draft. Senat, 6-foot, 314 pounds, was all-conference first-team in the American Athletic Conference last season.
The Falcons begin a three-day rookie mini-camp on Friday.
The Falcons have only first-round pick Calvin Ridley unsigned. The team announced the signings of second-round pick Isaiah Oliver, fifth-round pick Ito Smith and sixth-round picks Russell Gage and Foyesade Oluokun on Wednesday.