She has claimed many times that Donald Trump raped her. Being accused of rape could potentially damage someone's reputation. At the Cornell Law School website, defamation is defined as, "...a statement that injures a third party's reputation." So why hasn't Donald Trump sued her for defamation?
He could have done that back when she first made her claims of rape. Instead, he said she was lying and that she was lying to promote herself. That resulted in the recent verdict that HE defamed her, and she was then awarded millions.
Still, he could have filed a counter suit, years ago. But yet, he didn't. And he hasn't. Why not?