Lacy was waived by the Cowboys on Friday, Michael Gehlken of The Dallas Morning News reports.
After landing a spot on the team's reserves/future list in January, Lacy will leave Dallas before getting the opportunity to see the field. The receiver last saw game action in 2019, during which he caught three of his 10 targets for 60 yards in seven games with Detroit. Lacy will try to earn a depth wideout spot with another team ahead of the 2021 season.