MGM Resorts International (MGM) 8-K Entry into a Material Definitive Agreement

Exhibit 10.1

TRANSLATION FOR REFERENCE ONLY

Draft Addendum to theSub-Concession Contract for the Operation of Games of Luck and Chance or Other Games in Casino in the Special Administrative Region of Macau

Between

Sociedade de Jogos de Macau, S.A., hereinafter the “concessionaire”, with registered office address in Macau, at Avenida de Lisboa, n.ºs 2 a 4, Hotel Lisboa, 9.º andar, registered with the Commercial and Moveable Property Registrar under no. 15056, herein represented by its directors Leong On Kei (holder of Macau Resident ID Card no. 7385888(8)) e So Shu Fai Ambrose (holder of Macau Resident ID Card no. 1263414(3)),

and

MGM Grand Paradise S.A., hereinafter the“sub-concessionaire”, with registered office address in Macau, at Avenida do Dr. Sun Yat Sen, n.º 1101, Edifício MGM Macau, registered with the Commercial and Moveable Property Registrar under no. 18972, herein represented by its director Ho, Pansy Catilina Chiu King (holder of Macau Resident ID Card no. 1263414(3)).

Whereas,

The Parties hereby accept and enter into the present administrative contract ofsub-concession for the operation of games of luck and chance or other games in casino, governed by the provisions below.

Clause One:

Clause eight of theSub-Concession Contract for the Operation of Games of Luck and Chance or Other Games in Casino entered into between Sociedade de Jogos de Macau, S.A., as a concessionaire, and MGM Grand Paradise S.A., as asub-concessionaire, is hereby amended as follows:

“Clause eight – Term of thesub-concession

One. The term of thesub-concession is extended up until twenty six June of the year two thousand twenty two.

Two. [unchanged].”

TRANSLATION FOR REFERENCE ONLY

Clause Two:

Clauses sixtythree-A and sixtynine-A are added to the contract:

“Clause sixtythree-A—Bank guarantee for security of labor liabilities

One. Thesub-concessionaire agrees to provide a bank guarantee on first demand, of an amount no lower than MOP$820,000,000.00 (eight hundred and twenty thousand Patacas), in favor of the Government, to secure the satisfaction of the labor liabilities after the term of the contract.

Two. The Government may demand the increase of the amount of the security mentioned above, in light of the number of employees employed by thesub-concessionaire.

Three. Thesub-concessionaire agrees to carry out all diligences for the satisfaction of all obligations arising of the survival of the bank guarantee mentioned in paragraphOne.

Four. After the end of this contract, the Government may enforce the bank guarantee mentioned in paragraphOne if thesub-concessionaire fails to satisfy its labor liabilities within the deadline set forth by the Government.

Five. The bank guarantee mentioned in paragraphOne may only be cancelled upon authorization given by the Government.

Six. The costs arising of the issuance, maintenance and cancellation of the bank guarantee mentioned in paragraphOnefall entirely under thesub-concessionaire’s responsibility.

Clause sixtynine-A – Adherence to theNon-Mandatory Central Provident Fund

Thesub-concessionaire agrees to adhere to theNon-Mandatory Central Provident Fund, established under Law no. 7/2017.”

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TRANSLATION FOR REFERENCE ONLY

Clause Three:

One. In consideration of the extension of the term of thesub-concession for the operation of games of luck and chance or other games in casino up until 26 June 2022, thesub-concessionaire agrees to pay to Macau SAR, upon the execution of this addendum to the contract, MOP$200,000,000.00 (two hundred million Patacas).

Two. Thesub-concessionaire agrees to comply with clauses sixtythree-A and sixtynine-A added by this addendum to the contract, within three months starting from the date of execution of this addendum to the contract.

Clause Four:

This addendum to thesub-concession contract, executed in both official languages, is entered into in triplicate, with one original belonging to the concessionaire, one other original to thesub-concessionaire and one other original to the Government of Macau SAR.

Macau, 15 March 2019.

On behalf of the concessionaire	On behalf of thesub-concessionaire
/s/ Leong On Kei	/s/ Ho, Pansy Catilina Chiu King
Leong On Kei	Ho, Pansy Catilina Chiu King
On behalf of the concessionaire
/s/ So Shu Fai Ambrose
So Shu Fai Ambrose

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