Try watching the play. Ferguson blows the block, and TBo gets tackled, with no holding call. Thats twice in that series, that no holding got called.
If he had better weapons around him and some consistency at OC then there's no way he holds on too long and throws it right to a rookie d-lineman 5 feet away. Oh wait...
I really wanted Sanchez to play well so that Geno can take his time with getting acclimated to a pro-style offense. But that doesn't seem likely. The team's probably best off letting Geno start and figure it out ASAP.