In 1998, they framed him as a neoliberal 'lone wolf' trying to win over his colleagues.
Within the faction itself, he was viewed as a lone wolf and had few supporters; there was no guarantee that he would even receive solid backing from his own faction.
I have always been a great admirer of his skill and ability, but he is a lone wolf.
It is always pleasant not to be entirely a lone wolf in these matters.
It could do more than anything else to eliminate that grim survival of a bygone age, the single-handed doctor, working as a lone wolf.
He is a "lone wolf," operating in his small neighbourhood.
Killam characterizes her as a strong-willed lone wolf type who doesn't work well with others, and is in prison at the beginning of the story.
This lone wolf technique is a hallmark of his work.