LONDON & CHICAGO–(BUSINESS WIRE)–Liberty Global plc is an international provider of video, broadband internet, fixed-line telephony and mobile services with operations across Europe, Latin America and the Caribbean. Fitch has assigned the following Issuer Default Ratings and Rating Outlooks: In Europe: Unitymedia GmbH –‘B+’, Outlook Stable UPC Holding B.V. –‘BB-‘, Outlook Stable Ziggo Group Holding B.V. –‘BB-‘, Outlook Stable Fitch maintains existing ratings on Virgin Media Inc. and Telene