The Washington Redskins were powered by a pair of rookie stars in 2012. We all know about Robert Griffin III, but sixth round pick Alfred Morris finished second in the league in rushing. Griffin’s efficiency numbers were unmatched — he led the NFL in both yards per pass and yards per run — en route to 3200 passing yards and 815 rushing yards. Morris gained1,690 yards from scrimmage; add in Kirk Cousins‘ 466 passing yards and 22 rushing yards, and Washington rookies produced 6,193 “yards” in 2012. I put that in quotes because it’s not customary to sum players’ passing, rushing, and receiving yards, but I think that’s the right idea for the point of this post: figuring out which teams have most relied on rookies.
What if we instead look at percentage of team yards (defining yards as the sum of all passing, rushing, and receiving yards)? Expansion teams would begin to dominate the list — some AFL teams in 1960, the ’68 Bengals, and the ’02 Texans, for example. But what if we look at only non-expansion teams since 1950?
In that case, the 2012 Colts come in second, behind another Colts team.