He missed the 2018 season due to injury but is still has elite speed. Sheffield impressed many on the first day of Atlanta Falcons training camp by intercepting a pass in practice.
Currently the Atlanta Falcons are thin in the secondary and one injury could be a disaster for the defense. However, in the event someone does get injured, Sheffield can make an impact right away. Given his speed and athleticism Sheffield can play outside corner or the nickel.
Yesterda, Atlanta Falcons SS JJ Wilcox tore his ACL and will miss the entire 2019 season.