Marlene Knaus with her ex-husband Niki Lauda. By gerrardhayley July 16, 2020 0 Comments Add a Comment Cancel replyYour email address will not be published. Required fields are marked *Comment:*Name:* Email Address:* Website: Save my name, email, and website in this browser for the next time I comment. Δ This site uses Akismet to reduce spam. Learn how your comment data is processed.