Davidson Kempner Partners SC 13G Leo Holdings Corp.

SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
SCHEDULE 13G
Under the Securities Exchange Act of 1934
(Amendment No. __)*
Leo Holdings Corp.
(Name of Issuer)
Class A Ordinary Shares, par value $0.0001 per share
(Title of Class of Securities)
G5463L105
(CUSIP Number)
June 11, 2019
(Date of Event Which Requires Filing of this Statement)
Check the appropriate box to designate the rule pursuant to which this Schedule is filed:
¨	Rule 13d-1(b)
ý	Rule 13d-1(c)
¨	Rule 13d-1(d)
(Page 1 of 13 Pages)

______________________________

*The remainder of this cover page shall be filled out for a reporting person's initial filing on this form with respect to the subject class of securities, and for any subsequent amendment containing information which would alter the disclosures provided in a prior cover page.

The information required in the remainder of this cover page shall not be deemed to be "filed" for the purpose of Section 18 of the Securities Exchange Act of 1934 ("Act") or otherwise subject to the liabilities of that section of the Act but shall be subject to all other provisions of the Act (however, see the Notes).

CUSIP No.G5463L105 13G Page 2 of 13 Pages

1	NAME OF REPORTING PERSON M. H. Davidson & Co.
2	CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP		(a)¨ (b)ý
3	SEC USE ONLY
4	CITIZENSHIP OR PLACE OF ORGANIZATION New York
NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH	5	SOLE VOTING POWER 0
	6	SHARED VOTING POWER 45,990
	7	SOLE DISPOSITIVE POWER 0
	8	SHARED DISPOSITIVE POWER 45,990
9	AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON 45,990
10	CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES			¨
11	PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9) 0.23%
12	TYPE OF REPORTING PERSON PN

CUSIP No.G5463L105 13G Page 3 of 13 Pages

1	NAME OF REPORTING PERSON Davidson Kempner Partners
2	CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP		(a)¨ (b)ý
3	SEC USE ONLY
4	CITIZENSHIP OR PLACE OF ORGANIZATION New York
NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH	5	SOLE VOTING POWER 0
	6	SHARED VOTING POWER 290,745
	7	SOLE DISPOSITIVE POWER 0
	8	SHARED DISPOSITIVE POWER 290,745
9	AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON 290,745
10	CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES			¨
11	PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9) 1.45%
12	TYPE OF REPORTING PERSON PN

CUSIP No.G5463L105 13G Page 4 of 13 Pages

1	NAME OF REPORTING PERSON Davidson Kempner Institutional Partners, L.P.
2	CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP		(a)¨ (b)ý
3	SEC USE ONLY
4	CITIZENSHIP OR PLACE OF ORGANIZATION Delaware
NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH	5	SOLE VOTING POWER 0
	6	SHARED VOTING POWER 603,696
	7	SOLE DISPOSITIVE POWER 0
	8	SHARED DISPOSITIVE POWER 603,696
9	AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON 603,696
10	CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES			¨
11	PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9) 3.02%
12	TYPE OF REPORTING PERSON PN

CUSIP No.G5463L105 13G Page 5 of 13 Pages

1	NAME OF REPORTING PERSON Davidson Kempner International, Ltd.
2	CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP		(a)¨ (b)ý
3	SEC USE ONLY
4	CITIZENSHIP OR PLACE OF ORGANIZATION British Virgin Islands
NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH	5	SOLE VOTING POWER 0
	6	SHARED VOTING POWER 634,569
	7	SOLE DISPOSITIVE POWER 0
	8	SHARED DISPOSITIVE POWER 634,569
9	AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON 634,569
10	CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES			¨
11	PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9) 3.17%
12	TYPE OF REPORTING PERSON CO

CUSIP No.G5463L105 13G Page 6 of 13 Pages

1	NAME OF REPORTING PERSON Davidson Kempner Capital Management LP
2	CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP		(a)¨ (b)ý
3	SEC USE ONLY
4	CITIZENSHIP OR PLACE OF ORGANIZATION Delaware
NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH	5	SOLE VOTING POWER 0
	6	SHARED VOTING POWER 1,575,000
	7	SOLE DISPOSITIVE POWER 0
	8	SHARED DISPOSITIVE POWER 1,575,000
9	AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON 1,575,000
10	CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES			¨
11	PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9) 7.88%
12	TYPE OF REPORTING PERSON PN

CUSIP No.G5463L105 13G Page 7 of 13 Pages

1	NAME OF REPORTING PERSON Thomas L. Kempner, Jr.
2	CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP		(a)¨ (b)ý
3	SEC USE ONLY
4	CITIZENSHIP OR PLACE OF ORGANIZATION United States
NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH	5	SOLE VOTING POWER 0
	6	SHARED VOTING POWER 1,575,000
	7	SOLE DISPOSITIVE POWER 0
	8	SHARED DISPOSITIVE POWER 1,575,000
9	AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON 1,575,000
10	CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES			¨
11	PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9) 7.88%
12	TYPE OF REPORTING PERSON IN

CUSIP No.G5463L105 13G Page 8 of 13 Pages

1	NAME OF REPORTING PERSON Anthony A. Yoseloff
2	CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP		(a)¨ (b)ý
3	SEC USE ONLY
4	CITIZENSHIP OR PLACE OF ORGANIZATION United States
NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH	5	SOLE VOTING POWER 0
	6	SHARED VOTING POWER 1,575,000
	7	SOLE DISPOSITIVE POWER 0
	8	SHARED DISPOSITIVE POWER 1,575,000
9	AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON 1,575,000
10	CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES			¨
11	PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9) 7.88%
12	TYPE OF REPORTING PERSON IN

CUSIP No.G5463L105 13G Page 9 of 13 Pages

Item 1 (a).	NAME OF ISSUER
	Leo Holdings Corp. (the "Issuer").

Item 1(b).	ADDRESS OF ISSUER'S PRINCIPAL EXECUTIVE OFFICES
	21 Grosvenor Place, London, UK SW1X 7HF.

Item 2(a).	NAME OF PERSON FILING
	This Statement is filed by each of the entities and persons listed below, all of whom together are referred to herein as the "Reporting Persons":
	(i)	M. H. Davidson & Co., a New York limited partnership ("CO"). M.H. Davidson & Co. GP, L.L.C., a Delaware limited liability company, is the general partner of CO. DKCM (as defined below) is responsible for the voting and investment decisions of CO;
	(ii)	Davidson Kempner Partners, a New York limited partnership ("DKP"). MHD Management Co., a New York limited partnership ("MHD"), is the general partner of DKP and MHD Management Co. GP, L.L.C., a Delaware limited liability company, is the general partner of MHD.  DKCM is responsible for the voting and investment decisions of DKP;
	(iii)	Davidson Kempner Institutional Partners, L.P., a Delaware limited partnership ("DKIP"). Davidson Kempner Advisers Inc., a New York corporation, is the general partner of DKIP. DKCM is responsible for the voting and investment decisions of DKIP;
	(iv)	Davidson Kempner International, Ltd., a British Virgin Islands business company ("DKIL").  DKCM is the investment manager of DKIL and is responsible for the voting and investment decisions of DKIL;
	(v)	Davidson Kempner Capital Management LP, a Delaware limited partnership and a registered investment adviser with the U.S. Securities and Exchange Commission, acts as investment manager to each of CO, DKP, DKIP and DKIL ("DKCM"). DKCM GP LLC, a Delaware limited liability company, is the general partner of DKCM. The managing members of DKCM are Thomas L. Kempner, Jr., Anthony A. Yoseloff, Eric P. Epstein, Avram Z. Friedman, Conor Bastable, Shulamit Leviant, Morgan P. Blackwell, Patrick W. Dennis, Gabriel T. Schwartz, Zachary Z. Altschuler, James A. Michaelson and Joshua D. Morris; and
	(vi)	Thomas L. Kempner, Jr. and Anthony A. Yoseloff, through DKCM, are responsible for the voting and investment decisions relating to the securities held by CO, DKP, DKIP and DKIL reported herein.

Item 2(b).	ADDRESS OF PRINCIPAL BUSINESS OFFICE OR, IF NONE, RESIDENCE
	The address of the principal business office of each of the Reporting Persons is c/o Davidson Kempner Capital Management LP, 520 Madison Avenue, 30th Floor, New York, New York 10022.

CUSIP No.G5463L105 13G Page 10 of 13 Pages

Item 2(c).	CITIZENSHIP
	(i)	CO – a New York limited partnership
	(ii)	DKP – a New York limited partnership
	(iii)	DKIP – a Delaware limited partnership
	(iv)	DKIL – a British Virgin Islands business company
	(v)	DKCM – a Delaware limited partnership
	(vi)	Thomas L. Kempner, Jr. and Anthony A. Yoseloff – United States

Item 2(d).	TITLE OF CLASS OF SECURITIES
	Class A Ordinary Shares, par value $0.0001 per share (the "Class A Ordinary Shares")

Item 2(e).	CUSIP NUMBER:
	G5463L105

Item 3. IF THIS STATEMENT IS FILED PURSUANT TO RULES 13d-1(b), OR 13d-2(b) OR (c), CHECK WHETHER THE PERSON FILING IS A:

(a)	¨	Broker or dealer registered under Section 15 of the Act;
(b)	¨	Bank as defined in Section 3(a)(6) of the Act;
(c)	¨	Insurance company as defined in Section 3(a)(19) of the Act;
(d)	¨	Investment company registered under Section 8 of the Investment Company Act of 1940;
(e)	¨	An investment adviser in accordance with Rule 13d-1(b)(1)(ii)(E);
(f)	¨	An employee benefit plan or endowment fund in accordance with Rule 13d-1(b)(1)(ii)(F);
(g)	¨	A parent holding company or control person in accordance with Rule 13d-1(b)(1)(ii)(G);
(h)	¨	A savings association as defined in Section 3(b) of the Federal Deposit Insurance Act;
(i)	¨	A church plan that is excluded from the definition of an investment company under Section 3(c)(14) of the Investment Company Act;
(j)	¨	A non-U.S. institution in accordance with Rule 13d-1(b)(1)(ii)(J);
(k)	¨	Group, in accordance with Rule 13d-1(b)(1)(ii)(K).

CUSIP No.G5463L105 13G Page 11 of 13 Pages

If filing as a non-U.S. institution in accordance with Rule 13d-1(b)(1)(ii)(J), please specify the type of institution: _____________________________

Item 4.	OWNERSHIP.
	The information required by Items 4(a) – (c)  is set forth in Rows (5) – (11) of the cover page for each Reporting Person hereto and is incorporated herein by reference for each such Reporting Person.
	The percentages used in this Schedule 13G are calculated based upon 20,000,000 Class A Ordinary Shares outstanding as of May 10, 2019, as reported in the Issuer's Quarterly Report for the quarterly period ended March 31, 2019 filed on Form 10-Q with the Securities and Exchange Commission on May 10, 2019.

Item 5.	OWNERSHIP OF FIVE PERCENT OR LESS OF A CLASS.
	Not applicable.

Item 6.	OWNERSHIP OF MORE THAN FIVE PERCENT ON BEHALF OF ANOTHER PERSON.
	Not applicable.

Item 7.	IDENTIFICATION AND CLASSIFICATION OF THE SUBSIDIARY WHICH ACQUIRED THE SECURITY BEING REPORTED ON BY THE PARENT HOLDING COMPANY OR CONTROL PERSON.
	Not applicable.

Item 8.	IDENTIFICATION AND CLASSIFICATION OF MEMBERS OF THE GROUP.
	Not applicable.

Item 9.	NOTICE OF DISSOLUTION OF GROUP.
	Not applicable.

Item 10. CERTIFICATION.

Each of the Reporting Persons hereby makes the following certification:

By signing below each Reporting Person certifies that, to the best of his or its knowledge and belief, the securities referred to above were not acquired and are not held for the purpose of or with the effect of changing or influencing the control of the issuer of the securities and were not acquired and are not held in connection with or as a participant in any transaction having that purpose or effect.

CUSIP No.G5463L105 13G Page 12 of 13 Pages

SIGNATURES

After reasonable inquiry and to the best of his or its knowledge and belief, each of the undersigned certifies that the information set forth in this statement is true, complete and correct.

DATE:  June 21, 2019	/s/ Thomas L. Kempner, Jr.
	THOMAS L. KEMPNER, JR., (i) individually, (ii) as Co-Executive Managing Member of:  (a) Davidson Kempner Capital Management LP, (x) for itself and (y) as Investment Manager of Davidson Kempner International, Ltd., (b) M.H. Davidson & Co. GP, L.L.C., as General Partner of M.H. Davidson & Co. and (c) MHD Management Co. GP, L.L.C., as General Partner of MHD Management Co. as General Partner of Davidson Kempner Partners and (iii) as Co-President of Davidson Kempner Advisers Inc. as General Partner of Davidson Kempner Institutional Partners, L.P.
	/s/ Anthony A. Yoseloff
	ANTHONY A. YOSELOFF

CUSIP No.G5463L105 13G Page 13 of 13 Pages

EXHIBIT 1

JOINT FILING AGREEMENT
PURSUANT TO RULE 13d-1(k)

The undersigned acknowledge and agree that the foregoing statement on Schedule 13G is filed on behalf of each of the undersigned and that all subsequent amendments to this statement on Schedule 13G shall be filed on behalf of each of the undersigned without the necessity of filing additional joint filing agreements. The undersigned acknowledge that each shall be responsible for the timely filing of such amendments, and for the completeness and accuracy of the information concerning him or it contained herein and therein, but shall not be responsible for the completeness and accuracy of the information concerning the others, except to the extent that he or it knows or has reason to believe that such information is inaccurate.

DATE:  June 21, 2019	/s/ Thomas L. Kempner, Jr.
	THOMAS L. KEMPNER, JR., (i) individually, (ii) as Co-Executive Managing Member of:  (a) Davidson Kempner Capital Management LP, (x) for itself and (y) as Investment Manager of Davidson Kempner International, Ltd., (b) M.H. Davidson & Co. GP, L.L.C., as General Partner of M.H. Davidson & Co. and (c) MHD Management Co. GP, L.L.C., as General Partner of MHD Management Co. as General Partner of Davidson Kempner Partners and (iii) as Co-President of Davidson Kempner Advisers Inc. as General Partner of Davidson Kempner Institutional Partners, L.P.
	/s/ Anthony A. Yoseloff
	ANTHONY A. YOSELOFF