Cowboys training camp rolls on, and some of the biggest winners from Wednesday’s practice were on the defensive line. Second-year defensive lineman Dorance Armstrong is emerging as somebody that could make a real impact in 2019, while rookie Joe Jackson has even impressed Jerry Jones during training camp.
Armstrong has flashed during training camp already, including when he beat Tyron Smith in a one-on-one drill last week. Here is the video of the former Kansas Jayhawks defender getting by one of the elite offensive linemen in the game, courtesy of Calvin Watkins:
Armstrong has not stopped there, though.