Defensive groupings: Arrington’s value – New England Patriots Blog – ESPN Boston December 26, 2013 by Mike Dussault Defensive groupings: Arrington’s value – New England Patriots Blog – ESPN Boston Sub defense: 730 of 1,086 snaps (67.2 percent) Base defense: 334 of 1,086 snaps (30.7 percent) Short-yardage: 22 of 1,086 snaps (2 percent)
