AGGRESSIVE GERMAN SHEPHERD BITES HIS OWNER DURING TRAINING!
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AGGRESSIVE DUTCH SHEPHERD ATTACKS ME AND HIS OWNER
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HE VICIOUSLY ATTACKS HIS OWNER! (REALITY DOG TRAINING)
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How To STOP YOUR DOG PULLING In 1 Day!
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Aggressive & Dominant GSD Attacks Trainer AND FINALLY MEETS HIS MATCH!
21:05
REACTIVE GERMAN SHEPHERD GOES AFTER MY DOG!
18:52
THE GERMAN SHEPHERD DOG - Working line or Show?
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As 3 raças de cães que eu NUNCA TERIA como treinador de cães
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