Once upon a time, the Dallas Cowboys poached defensive lineman David Irving from the practice squad of the Kansas City Chiefs. Lather, rinse, repeat. The Cowboys have reportedly signed defensive tackle Daniel Ross from the same place.
Cowboys signed DT Daniel Ross off the Chiefs’ practice squad. Fills open roster spot with Ezekiel Elliott on the Reserve/Suspended list. #cowboyswire— Rob Phillips (@robphillips3) November 11, 2017
As is noted, the Cowboys did have an open roster spot on their 53-man roster due to the suspension Ezekiel Elliott is now serving. The Cowboys are now at full capacity.
The defensive tackle group has undergone some interesting changes this season.