Level 3 and Global Crossing Receive Regulatory Approvals

BROOMFIELD, Colo.and FLORHAM PARK, N.J., Sept. 29, 2011/PRNewswire/ — Level 3 Communications, Inc. (NASDAQ:  LVLT) andGlobal Crossing Limited (NASDAQ: GLBC) today announced that theU.S. Department of Justice has cleared Level 3’s previously announced acquisition ofGlobal Crossing. The clearance completes the process under the Hart-Scott-Rodino Antitrust Improvements Act of 1976 (HSR), and is effective immediately.

Level 3 also announced today that theFederal Communications Commissionhas issued an order approving the transaction, effective immediately.

Level 3 expects to close the transaction as early as next week.

About Level 3 Communications

Level 3 Communications, Inc.(NASDAQ: LVLT) is a leading international provider of fiber-based communications services. Enterprise, content, wholesale and government customers rely on Level 3 to deliver services with an industry-leading combination of scalability and value over an end-to-end fiber network. Level 3 offers a portfolio of metro and long-haul services, including transport, data, Internet, content delivery and voice. For more information, visit www.Level3.com.

©Level 3 Communications, LLC.  All Rights Reserved.  Level 3,Level 3 Communicationsand the Level 3 Communications Logo  are either registered service marks or service marks ofLevel 3 Communications, LLC and/or one of its Affiliates inthe United Statesand/or other countries.  Level 3 services are provided by wholly owned subsidiaries ofLevel 3 Communications, Inc.  Any other service names, product names, company names or logos included herein are the trademarks or service marks of their respective owners.

Forward-Looking Statement

Some of the statements made in this press release are forward looking in nature. These statements are based on management’s current expectations or beliefs. These forward looking statements are not a guarantee of performance and are subject to a number of uncertainties and other factors, many of which are outside Level 3’s control, which could cause actual events to differ materially from those expressed or implied by the statements. The most important factors that could prevent Level 3 from achieving its stated goals include, but are not limited to:  the current uncertainty in the global financial markets and the global economy; a discontinuation of the development and expansion of the Internet as a communications medium and marketplace for the distribution and consumption of data and video; and disruptions in the financial markets that could affect Level 3’s ability to obtain additional financing.  Additional factors include, but are not limited to, the company’s ability to:  increase and maintain the volume of traffic on its network; develop effective business support systems; manage system and network failures or disruptions; develop new services that meet customer demands and generate acceptable margins; defend intellectual property and proprietary rights; adapt to rapid technological changes that lead to further competition; attract and retain qualified management and other personnel; successfully integrate acquisitions; and meet all of the terms and conditions of debt obligations. Additional information concerning these and other important factors can be found within Level 3’s filings with the Securities and Exchange Commission. Statements in this press release should be evaluated in light of these important factors. Level 3 is under no obligation to, and expressly disclaims any such obligation to, update or alter its forward-looking statements, whether as a result of new information, future events, or otherwise.

About Global Crossing Limited

Global Crossing(NASDAQ: GLBC) is a leading global IP, Ethernet, data center and video solutions provider with the world’s first integrated global IP-based network.  The company offers a full range of data, voice, collaboration, broadcast and media services delivered with superior customer service.

Global Crossingprovides services to enterprises (including approximately 40 percent of the Fortune 500); government departments and agencies; and 700 carriers, mobile operators and ISPs.  It delivers converged IP services to more than 700 cities in more than 70 countries, and has 17 world-class data centers in major business centers around the globe.

Please visit www.globalcrossing.com for more information aboutGlobal Crossing.

Website Access to Company Information

Global Crossingmaintains a corporate website at www.globalcrossing.com, and you can find additional information about the company through the Investors pages on that website at http://investors.globalcrossing.com. Global Crossing utilizes its website as a channel of distribution of important information about the company. Global Crossing routinely posts financial and other important information regarding the company and its business, financial condition and operations on the Investors web pages.

Visitors to the Investors web pages can view and print copies ofGlobal Crossing’sSECfilings, including periodic and current reports on Forms 10-K, 10-Q, 8-K, and in respect of GCUK’s Forms 20-F and 6-K, as soon as reasonably practicable after those filings are made with the SEC.  Copies of the charters for each of the standing committees ofGlobal Crossing’s Board of Directors, its Corporate Governance Guidelines, Ethics Policy, press releases and analysts presentations are all available through the Investors web pages.

Please note that the information contained on any ofGlobal Crossing’s websites is not incorporated by reference in, or considered to be a part of, any document unless expressly incorporated by reference therein.

This press release contains statements about expected future events and financial results that are forward looking and subject to risks and uncertainties that could cause the actual results to differ materially, including: the failure to occur of any condition to the closing of the acquisition of Global Crossing by Level 3 and uncertainties as to the timing of the closing; the failure to achieve or any delay in achieving expected synergies and other financial benefits from the acquisition; changes in Global Crossing’s risk profile resulting from the acquisition; limitations on Global Crossing’s financial and operational flexibility that arise under the covenants in the amalgamation agreement that could restrict it from taking advantage of opportunities to strategically enhance its business or improve its capital structure; delays or reductions in purchases from Global Crossing by customers because of their perceived uncertainty about its ability to meet their needs after closing of the acquisition; disruptions in Global Crossing’s business due to current and prospective employees experiencing uncertainty about their future roles with the company and the diversion of their time and attention from ongoing business operations; Global Crossing’s history of substantial operating losses and the fact that, in the near term, funds from operations will not satisfy cash requirements; the availability of future borrowings in an amount sufficient to pay Global Crossing’s indebtedness and to fund its other liquidity needs; legal and contractual restrictions on the inter-company transfer of funds by Global Crossing’s subsidiaries; Global Crossing’s ability to continue to connect its network to incumbent carriers’ networks or maintain Internet peering arrangements on favorable terms; the consequences of any inadvertent violation of Global Crossing’s Network Security Agreement with the U.S. Government; increased competition and pricing pressures resulting from technology advances and regulatory changes; competitive disadvantages relative to competitors with superior resources; political, legal and other risks due to Global Crossing’s substantial international operations; risks associated with movements in foreign currency exchange rates; risks related to restrictions on the conversion of the Venezuelan bolivar into U.S. dollars and to the resultant buildup of a material excess bolivar cash balance, which is carried on Global Crossing’s books at the official exchange rate, attributing to the bolivar a value that is significantly greater than the value that would prevail on an open market; potential weaknesses in internal controls of acquired businesses, and difficulties in integrating internal controls of those businesses with Global Crossing’s own internal controls; exposure to contingent liabilities; and other risks referenced from time to time in Global Crossing’s filings with the Securities and Exchange Commission. Global Crossing undertakes no duty to update information contained in this press release or in other public disclosures at any time.

SOURCELevel 3 Communications, Inc.