Eric Dickerson has the most rushing yards in a season, with 2,105 yards in 1984.

most+2+*+rushing++ yards+*+receiving++ yards+/+(rec++ yards+plus+rush++ yards) ++in+a+season
Interpreted as:
most+2+*+rushing++ rushing yards+*+receiving++ rushing yards+/+(rec++ rushing yards+plus+rush++ rushing yards) by a player ++in+a+season

See Trending NFL Searches