Das Ist Nicht Mein Siegfried

According to court TV, one of Siegfried and Roy's former bodyguards is suing for wrongful termination and talking trash about Siegfried:

Suit: Siegfried taunts, torments, humiliates his magician partner Roy
The bodyguard who once protected tiger tamer Roy Horn of the Siegfried & Roy magic duo claims that Siegfried Fischbacher is a "tyrant" who overmedicates and humiliates the ailing Horn, who is still recovering from a tiger-mauling incident.

I ask you, does Siegfried seem like the type of person who would taunt, torment and humiliate a defenseless animal?