Global Crossing Announces Conference Call for GCUK's Second Quarter Financial Results

LONDON, September 5 /PRNewswire/ --

Global Crossing (Nasdaq: GLBC) will conduct a conference call on Thursday, September 11, 2008 at 9:00 a.m. EDT/2:00 p.m. BST. Jean Mandeville, CFO and Anthony Christie, managing director for Global Crossing UK (GCUK) and Europe, will discuss GCUK's financial results for the second quarter of 2008.

The call may be accessed by dialing [phone] or [phone]. Callers are advised to dial in 15 minutes prior to the start time. The call will also be Webcast at http://investors.globalcrossing.com/results.cfm.

A replay of the call will be available on Thursday, September 11, 2008, beginning at 11:00 a.m. EDT/4:00 p.m. BST and will be accessible until Thursday, September 18, 2008 at 11:00 a.m. EDT/4:00 p.m. BST. To access the replay, dial [phone] or [phone] and enter reservation number 21392074. UK callers may access the replay by dialing [phone] or (0)800-692-0831 and entering reservation number 21392074.

ABOUT GLOBAL CROSSING UK TELECOMMUNICATIONS LTD.

Global Crossing UK Telecommunications Ltd. provides a full range of managed telecommunications services in a secure environment ideally suited for IP-based business applications. The company provides managed voice, data, Internet and e-commerce solutions to a strong and established commercial customer base, including more than 100 UK government departments, as well as systems integrators, rail sector customers and major corporate clients. In addition, Global Crossing UK provides carrier services to national and international communications service providers.

ABOUT GLOBAL CROSSING

Global Crossing (Nasdaq: GLBC) provides telecommunications solutions over the world's first integrated global IP-based network. Its core network connects approximately 400 cities in more than 45 countries worldwide, and delivers services to approximately 690 cities in more than 60 countries and 6 continents around the globe. The company's global sales and support model matches the network footprint and, like the network, delivers a consistent customer experience worldwide.

Global Crossing IP services are global in scale, linking the world's enterprises, governments and carriers with customers, employees and partners worldwide in a secure environment that is ideally suited for IP-based business applications, allowing e-commerce to thrive. The company offers a full range of data, voice and security products to approximately 40 percent of the Fortune 500, as well as 700 carriers, mobile operators and ISPs. Its Professional Services and Managed Solutions provide VoIP, security and network consulting and management services to support its Global Crossing IP VPN service and Global Crossing VoIP services. Global Crossing was the first global communications provider with IPv6 natively deployed in both its private and public backbone networks.

Please visit www.globalcrossing.com or blogs.globalcrossing.com/ for more information about Global Crossing.

Press Contact Michael Schneider [phone] [e-mail] Analysts/Investors Contact Suzanne Lipton [phone] [e-mail] Gino Mathew United Kingdom [phone] [e-mail] IR/PR1 Web site: http://www.globalcrossing.com http://investors.globalcrossing.com/results.cfm blogs.globalcrossing.com