nonsense, it isn't and wasn't the key, Blackburn are utter crap as they have been all year. Incredibly easy to score against, terrible defense, midfield and upfront. Poor passing, horrible positionally, don't track runners, can't defend set pieces. Starting Samba upfront is hilarious as defensively I'd take him over Ooijer any day of the week. First goal was easy to defend except both Nelson and Ooijer gave it up once Torres's touch took it slightly away from goal, had they both ran 1 metre further and got between him and the goal, the shot would have been blocked.
Scoring 4 against blackburn isn't good, its average at best.
Theres a reason I said they'd be likely to go down 3-4 games into the season and that they aren't even remotely close to the Blackburn of 2 years ago. But for an incredibly lucky decision last week they'd be in the bottom 3 already.