Morris started several games for the Chiefs at left tackle over the past three seasons before the Falcons acquired him in the offseason. Atlanta chose to part ways and now the Cowboys add Morris as tackle depth heading into the season. Also signed to the Cowboys’ initial practice squad are RB Israel Abanikanda, WR Jordan Hudson, WR Anthony Smith, TE Michael Trigg, TE Mitchell Van Vooren, OT Marcellus Johnson, OL Nick Leverett, DT Tommy Dunn, DT Elijah Garcia, DT Adedayo Odeleye, LB Justin Barron, LB Isaiah Land, LB Curtis Robinson, CB Derion Kendrick, and CB Reddy Steward.