At irregular intervals over the last few years, I’ve tried to project the playing time of Cowboys rookie classes, with varying levels of success.
- In 2015, the estimate was wildly over-optimistic in projecting 3,000 snaps for a rookie class that ended up playing just 2,291 combined snaps, or 10% of the total offensive and defensive snaps that year.
- In 2018, the projection was the rookie class would play 12.1% (2,838) of all offensive and defensive snaps, and it was a pleasant surprise to find that was very close: The 2018 rookies played exactly 12.