8-K

                                  UNITED STATES
                       SECURITIES AND EXCHANGE COMMISSION
                             WASHINGTON, D.C. 20549

                                  -------------

                                    FORM 8-K

                                 CURRENT REPORT
                     Pursuant to Section 13 or 15(d) of the
                         Securities Exchange Act of 1934

         Date of Report (Date of earliest event reported): May 16, 2007


                             URANIUM RESOURCES, INC.
                             -----------------------
             (Exact name of registrant as specified in its charter)

    Delaware                         0-17171                    75-2212772
    --------                         -------                    ----------
 (State or other                (Commission File              (I.R.S. Employer
 jurisdiction of                     Number)                Identification No.)
 incorporation)


     650 South Edmonds, Suite 108, Lewisville, TX                 75067
      (Address of principal executive offices)                  Zip Code


                                 (972) 219-3330
                                 --------------
              (Registrant's telephone number, including area code)



          (Former name or former address, if changed since last report)

Check the appropriate box below if the Form 8-K filing is intended to
simultaneously satisfy the filing obligation of the registrant under any of the
following provisions (see General Instruction A.2. below):

[ ]  Written communications pursuant to Rule 425 under the Securities Act (17
     CFR 230.425)
[ ]  Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR
     240.14a-12)
[ ]  Pre-commencement communications pursuant to Rule 14d-2(b) under the
     Exchange Act (17 CFR 240.14d-2(b))
[ ]  Pre-commencement communications pursuant to Rule 13e-4(c) under the
     Exchange Act (17 CFR 240.13e-4(c))




Item 8.01.  Other Events

         On May 16, 2007, the Registrant issued a press release clarifying the
purpose of Form 424B3 entitled RE-OFFER PROSPECTUS, filed with the Securities
and Exchange Commission on May 15, 2007, related to regularly filed updates
regarding the company's stock option incentive plan for employees and directors.
         A copy of the press release is attached hereto as Exhibit 99.1 and is
incorporated herein by reference.

Item 9.01.  Financial Statements and Exhibits

        Exhibit 99.1 Press Release dated May 16, 2007




                                   SIGNATURES


         Pursuant to the requirements of the Securities Exchange Act of 1934,
the Registrant has duly caused this report to be signed on its behalf by the
undersigned thereunto duly authorized.

                                                  URANIUM RESOURCES, INC.




Date:    May 18, 2007                             /s/ Thomas H. Ehrlich
                                                  ------------------------------
                                                  Thomas H. Ehrlich
                                                         Vice President and
                                                         Chief Financial Officer




Exhibit Index

Exhibit Number             Description
- --------------             -----------
Exhibit 99.1               Press Release dated May 16, 2007

EX-99.1

                                                                    Exhibit 99.1


         Uranium Resources, Inc. Clarifies Form 424B3 Filing,
                Prospectus Filed Pursuant to Rule 424


    --  "Re-Offer Prospectus" Not an Intent to Sell

    --  Required Update for Employee and Director Benefit Plans

    Metal/Mining Writers/Business Editors

    LEWISVILLE, Texas--(BUSINESS WIRE)--May 16, 2007--Uranium
Resources, Inc. (NASDAQ: URRE) ("URI"), a uranium exploration,
development and mining company, provided clarification regarding its
Form 424B3 entitled RE-OFFER PROSPECTUS filed on May 15, 2007. The
filing was NOT an arrangement for a "secondary offering" for the
employees and directors, NOR was it an indication that the officers
and directors of URI intend to sell their stock.

    The purpose of the filing was to update the Form S-8 Registration
Statement filed May 17, 2006 which registered shares of the Company's
Common Stock which may be issued from time to time to participants of
the Company's 2004 Stock Incentive Plan, as well as other plans that
date back to 1995.

    The filing, as required by The Securities and Exchange Act of
1933, fully discloses to investors that the listed participants of the
benefit plans do have the right to sell shares they acquired over time
pursuant to these benefit plans. In the filing, the Maximum Number of
Shares to be Offered provided is, in fact, the total number of shares
each individual owns as a result of shares and/or options issued
pursuant to the subject benefit plans. The "residual holdings"
identified for the individuals after an "assumed" sale represent the
shares the particular individual owns as a result of open market
purchases which are not related to options issued under the benefit
plans.

    ABOUT URANIUM RESOURCES, INC.

    Uranium Resources Inc. explores for, develops and mines uranium.
Since its incorporation in 1977, URI has produced over 7 million
pounds of uranium by in-situ recovery (ISR) methods in the state of
Texas where the Company currently has ISR mining projects. URI also
has 183,000 acres of uranium mineral holdings in New Mexico that
includes the proposed ISR project at Church Rock. The Company acquired
these properties over the past 20 years along with an extensive
information database. URI's strategy is to capitalize on the strong
global market for uranium by fully exploiting its resource base in
Texas and New Mexico, acquiring new assets and through joint ventures
or partnerships.

    Safe Harbor Statement

    This press release contains forward-looking statements within the
meaning of the Private Securities Litigation Reform Act of 1995.
Forward-looking statements are subject to risks, uncertainties and
assumptions and are identified by words such as "expects,"
"estimates," "projects," "anticipates," "believes," "could," and other
similar words. All statements addressing operating performance,
events, or developments that the Company expects or anticipates will
occur in the future, including but not limited to statements relating
to the Company's mineralized uranium materials, timing of receipt of
mining permits, production capacity of mining operations planned for
properties in South Texas and New Mexico, planned dates for
commencement of production at such properties, revenue, cash
generation and profits are forward-looking statements. Because they
are forward-looking, they should be evaluated in light of important
risk factors and uncertainties. These risk factors and uncertainties
include, but are not limited to, the spot price of uranium, weather
conditions, operating conditions at the Company's mining projects,
government regulation of the mining industry and the nuclear power
industry, the world-wide supply and demand of uranium, availability of
capital, timely receipt of mining and other permits from regulatory
agents and other factors which are more fully described in the
Company's documents filed with the Securities and Exchange Commission.
Should one or more of these risks or uncertainties materialize, or
should any of the Company's underlying assumptions prove incorrect,
actual results may vary materially from those currently anticipated.
In addition, undue reliance should not be placed on the Company's
forward-looking statements. Except as required by law, the Company
disclaims any obligation to update or publicly announce any revisions
to any of the forward-looking statements contained in this press
release.


    CONTACT: Uranium Resources, Inc.
             David N. Clark, 361-883-3990
             President and COO
             Investors:
             Kei Advisors LLC
             Deborah K. Pawlowski/James M. Culligan
             716-843-3908/716-843-3874
             dpawlowski@keiadvisors.com/jculligan@keiadvisors.com
             or
             Media:
             DW Turner
             Kristin Jensen
             505-888-5877 / 505-363-1496
             kjensen@dwturner.com