Yeah they've been heavily drilled in that holding the ball carrier up and driving back, committing 3 to the tackle - to the extent that could be a massive weakness if you had the tactics to counter it effectively, as it's become so rote in their squad over the past 3 yearsBulldogs defensive line speed when a team is coming out of their 20 or on early tackles is next level. Will need to be countered, Cant go one out like Souths did or you'll get killed....maybe look to spread early. Plus their collision in the contact is impressive as well. Their obviously well drilled in holding up the ball carrier then driving them back.....bastards are going to be a tough nut to crack.