Patrice Merrin Withdraws As Casablanca Capital Director Nominee for Cliffs Natural Resources to Join Board of Glencore

NEW YORK--(BUSINESS WIRE)--

Casablanca Capital LP (“Casablanca”), the beneficial owner of approximately 5.2% of Cliffs Natural Resources Inc. CLF, today announced that Patrice Merrin has withdrawn from the slate of directors nominated by Casablanca to serve on the Cliffs Board following her appointment today to the Board of Directors of Glencore plc.

“We congratulate Patrice on her appointment to the Glencore Board,” said Donald Drapkin, Chairman of Casablanca. “We appreciate the important contributions she has made to our effort to drive change at Cliffs and believe her appointment as the first woman ever to serve on the Glencore Board underscores the quality of all of our nominees. We are encouraged by the support we have received to date from shareholders in our campaign for change at Cliffs, and we look forward to the Cliffs annual meeting on July 29^th.”

Shareholders who have any questions or require assistance in submitting the GOLD proxy card are encouraged to contact Okapi Partners at (212) 297-0720 or (877) 274-8654 (toll-free). Additional information regarding Casablanca's investment in Cliffs and campaign for shareholder value in connection with the upcoming 2014 Annual Meeting of shareholders, to be held on July 29, 2014, can be found at www.fixcliffs.com.

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About Casablanca Capital LP

Casablanca Capital is an Event Driven and Activist investment manager based in New York, founded in 2010 by Donald G. Drapkin and Douglas Taylor. Casablanca invests in high quality but underperforming public companies that have multiple levers to unlock shareholder value. The firm seeks to engage with the management, boards, and shareholders of those companies in a constructive dialogue in order to enhance shareholder value through improved operational efficiencies, strategic divestitures, capital structure optimization and increased corporate focus. In 2011, Casablanca successfully initiated a campaign at Mentor Graphics Corporation to improve profitability and enhance value at the company, working with shareholders to elect three nominees to Mentor's Board.

Cautionary Statement Regarding Opinions and Forward-Looking Statements

Certain information contained herein constitutes “forward-looking statements” with respect to Cliffs Natural Resources Inc. ("Cliffs"), which can be identified by the use of forward-looking terminology such as “may,” “will,” “seek,” “should,” "could," “expect,” “anticipate,” “project,” “estimate,” “intend,” “continue” or “believe” or the negatives thereof or other variations thereon or comparable terminology. Such statements are not guarantees of future performance or activities. Due to various risks, uncertainties and assumptions, actual events or results or actual performance may differ materially from those reflected or contemplated in such forward-looking statements. The opinions of Casablanca Capital LP ("Casablanca") are for general informational purposes only and do not have regard to the specific investment objective, financial situation, suitability or particular need of any specific person, and should not be taken as advice on the merits of any investment decision. This material does not recommend the purchase or sale of any security. Casablanca reserves the right to change any of its opinions expressed herein at any time as it deems appropriate. Casablanca disclaims any obligation to update the information contained herein. Casablanca and/or one or more of the investment funds it manages may purchase additional Cliffs shares or sell all or a portion of their shares or trade in securities relating to such shares.

CASABLANCA CAPITAL LP, DONALD G. DRAPKIN AND DOUGLAS TAYLOR (COLLECTIVELY, “CASABLANCA") HAVE FILED WITH THE SECURITIES AND EXCHANGE COMMISSION (THE “SEC”) A DEFINITIVE PROXY STATEMENT AND ACCOMPANYING FORM OF PROXY CARD TO BE USED IN CONNECTION WITH THE SOLICITATION OF PROXIES FROM STOCKHOLDERS OF CLIFFS NATURAL RESOURCES INC. (THE "COMPANY") IN CONNECTION WITH THE COMPANY'S 2014 ANNUAL MEETING OF STOCKHOLDERS. ALL STOCKHOLDERS OF THE COMPANY ARE ADVISED TO READ THE DEFINITIVE PROXY STATEMENT AND OTHER DOCUMENTS RELATED TO THE SOLICITATION OF PROXIES BY CASABLANCA, ROBERT P. FISHER, JR., CELSO LOURENCO GONCALVES, PATRICE E. MERRIN, JOSEPH RUTKOWSKI AND GABRIEL STOLIAR (COLLECTIVELY, THE "PARTICIPANTS") BECAUSE THEY CONTAIN IMPORTANT INFORMATION, INCLUDING ADDITIONAL INFORMATION RELATED TO THE PARTICIPANTS. THE DEFINITIVE PROXY STATEMENT AND AN ACCOMPANYING PROXY CARD HAVE BEEN FURNISHED TO SOME OR ALL OF THE COMPANY'S STOCKHOLDERS AND ARE, ALONG WITH OTHER RELEVANT DOCUMENTS, AVAILABLE AT NO CHARGE ON THE SEC'S WEB SITE AT HTTP://WWW.SEC.GOV. IN ADDITION, OKAPI PARTNERS LLC, CASABLANCA'S PROXY SOLICITOR, WILL PROVIDE COPIES OF THE DEFINITIVE PROXY STATEMENT AND ACCOMPANYING PROXY CARD WITHOUT CHARGE UPON REQUEST BY CALLING (212) 297-0720 OR TOLL-FREE AT (877) 274-8654.

INFORMATION ABOUT THE PARTICIPANTS AND A DESCRIPTION OF THEIR DIRECT OR INDIRECT INTERESTS BY SECURITY HOLDINGS IS CONTAINED IN THE DEFINITIVE PROXY STATEMENT ON SCHEDULE 14A FILED BY CASABLANCA WITH THE SEC ON JUNE 12, 2014. THIS DOCUMENT CAN BE OBTAINED FREE OF CHARGE FROM THE SOURCES INDICATED ABOVE.