They didn’t get in, and nobody was hurt.
The Russian also know how to handle this sort of crap. The attackers (and probably their families, too) will shortly become acquainted with the friendly folks from the Spetznaz. I don’t envy them.
Mexican drug-wars really bring out the Aztec in the hombre —one narco would deep-free the feet of his targets, then slowly lower the rest of them into boiling oil.
When feeling extra frisky he’d to the KIDS of the target.
The Russians should consider this, and I think they will.
The Russians never forget and always use retribution...