Meghan Markle prevails in legal battle against half-sister's defamation lawsuit.

A federal judge has thrown out the defamation lawsuit filed by Meghan Markle's estranged sister, Samantha Markle, against her. The judge ruled that every statement made by Meghan that Samantha took issue with was an obvious opinion and did not meet the criteria for defamation. Samantha claimed that Meghan contributed false information to the book "Finding Freedom" and defamed her in the Oprah Winfrey interview. However, the judge dismissed the claims with prejudice and without prejudice, respectively.