It's difficult to come away with anything definitive about the Redskins this early in the season.
Thus far, their run defense is allowing 4.4 YPC. That's only two games, but it's fairly consistent with last year's season total (4.5). Only three teams last year allowed a higher YPC. This could be a week that we see McCarthy & Co. attempt to put more of the load on the running backs, especially with Jones coming back.
Thus far, the pass defense has been lights out. Luck did manage two touchdown passes, but only threw for 5.8 YPA and had two interceptions. Sam Bradford was at 4.5 YPA and zero touchdowns, one interception.
These numbers are undoubtedly skewed because they played Arizona, who is shaping up to be one of the most putrid offenses in the league. However, it's also true that they were a better pass defense than run defense last season.
Washington's lone interception of Bradford was just a horrible overthrow to an open receiver. Bradford had plenty of time and a clean pocket and threw right over his receiver into Quinton Dunbar's waiting arms. His lost fumble came on a play wherein Justin Pugh (RG) can completely annihilated in short order. The Packers' line better not do that to Rodgers.
Their first INT of Luck came on a pass that was tipped high up in the air at the line, and their second looked like a combination of a bad decision by Luck and a rounded off route by Hilton. In neither case did pressure seem to play a role.
All this is to say that while their pass defense is better than their run defense, they aren't a pressure packed juggernaut. It would be nice to save Rodgers' more this week with a running game, but he will be able to make hay against them when necessary.
When the Packers are on defense, the name of the game is game scripting Peterons out and keying on Thompson and Reed. Thus far, Thompson and Reed have combined for 29 catches on 34 targets, while the top three WR's combined have 18 catches on 30 targets. Smith will go to the WR's downfield if he's playing from behind, but he clearly has a preference, and it's for the RB and the TE in the passing game. This is in keeping with what we know about him.