Dobermans, huh ! Quite a few years ago, in my running days a pair of dobermans came out of nowhere, I was on a road. The house they came from was a couple hundred yards away. They were snarling and showing their teeth. I thought that there is one thing for it. I will stand still and shout and wave my arms at them. To my amazement they stopped and calmed down. I slowly started walking and they just stood there and then I started jogging and then broke into a run once I was clear of the property. A lucky escape.
Many yeas ago I was walking my dog (Alsatian - GSD in metric)around a local field with a curvetted stream running through it
2 dobermans came from the far side and my dog - who was never in any way aggressive got trapped
the way the 2 dobermans worked in sync was amazing as they herded her back to their owner
She managed to escape by running down the culvert and doing a sharp turn on the slope and the bigger dobermans couldn;t trun on the slope as fast
so she got back to me
and I was faced with a worried dog hiding behind my legs and 2 big dobermans bearing down on us at speed
I shouted STAY and - to my amazement they stopped about 30 yards away - on behind the other by a few yards
Their owner did teh right thing and just stayed where he was and called them and called them
after a while the nearest turned round and went back by about 20 yards then turned and faced me again
then the second did the same
they alternated 10 yards or so at a time all the way to their owner
we just backed away after a while and then turned and went home
they were amazing in how they worked
but they were scary - except that I do not think they would have attacked us
probably