Stephon Diggs chemistry?

So let me be clear, I'm not concerned yet about Diggs' chemistry with Allen this year, but anyone else notice that despite a few key long gains, that Diggs has a had a quiet year so far?

374 yards and 1 TD reception. Granted that would put him on pace for 1,271 yards, but only 3~4 TDs, both would be less than last year (but the TDs would be much lower). I love having Emmanuel Sanders on this team and seeing Knox take off like he has (and then there's still Beasley and Gabe Davis also).

Anyways, I just wonder if Diggs might be working through something we don't know about, or if it's just Defenses trying extra hard to account for him every game (I mean having a receiver that is specifically game planned against and still comes up with 1200+ yards and TDs, while freeing up guys like Emmanuel Sanders, Knox, Beasley and Gabe Davis is great value, but we all know Diggs has a lot of drive, is super passionate, and wants to be the guy in the WR room).

Just another great fan opinion shared on the pages of