UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 6-K

REPORT OF FOREIGN PRIVATE ISSUER

PURSUANT TO RULE 13A-16 OR 15D-16

UNDER THE SECURITIES EXCHANGE ACT OF 1934

For the month of June, 2026
Commission File Number: 001-35627

MANCHESTER UNITED PLC

(Translation of registrant’s name into English)

Old Trafford

Manchester M16 0RA

United Kingdom

(Address of principal executive offices)

Indicate by check mark whether the registrant files or will file annual reports under cover of Form 20-F or Form 40-F. Form 20-F x Form 40-F o¨

Indicate by check mark if the registrant is submitting the Form 6-K in paper as permitted by Regulation S-T Rule 101(b)(1). o¨

Indicate by check mark if the registrant is submitting the Form 6-K in paper as permitted by Regulation S-T Rule 101(b)(7). o¨

THIS REPORT ON FORM 6-K IS HEREBY INCORPORATED BY REFERENCE INTO THE FOLLOWING REGISTRATION STATEMENTS OF THE REGISTRANT:

THE REGISTRATION STATEMENT ON FORM F-3 (NO. 333-282120) ORIGINALLY FILED WITH THE SECURITIES AND EXCHANGE COMMISSION (“SEC”) ON SEPTEMBER 13, 2024, AS AMENDED, AND THE REGISTRATION STATEMENT ON FORM S-8 (NO. 333-183277) ORIGINALLY FILED WITH THE SEC ON AUGUST 13, 2012, AS AMENDED.

Information Contained in this Report

~~Debt~~Manchester ~~Private~~United ~~Placement~~secures land for new 100,000-seat stadium

~~On June 10, 2026,~~ Manchester United ~~Football~~has ~~Club Limited~~secured (the ~~“Company”),~~majority ~~an indirect wholly owned subsidiary~~ of ~~Manchester United plc (~~the ~~“Registrant”),~~land ~~issued $550,000,000~~required ~~in aggregate principal amount of 5.36% Senior Secured Notes due June 10, 2031 (the “Notes”) pursuant~~ to build a ~~note purchase~~new ~~agreement (the “Note Purchase Agreement”)~~100,000-seat ~~dated as of June 10~~stadium, ~~2026,~~marking bya ~~and~~major ~~among~~milestone ~~the~~in ~~Company, certain of~~ the ~~Registrant’s indirect~~long-term ~~wholly~~vision ~~owned~~to ~~subsidiaries,~~transform ~~as guarantors (collectively,~~ the ~~“Guarantors”),~~Old ~~the~~Trafford ~~purchasers party thereto, and the Bank of New York Mellon, as paying agent~~area.

The ~~Notes~~new ~~are~~stadium ~~unconditionally~~– ~~guaranteed~~which bywill become the ~~Guarantors~~ ~~and~~biggest ~~are~~sporting ~~secured~~arena in ~~against~~the ~~certain~~UK ~~assets~~– ofwill ~~those~~serve ~~entities.~~as ~~The~~a ~~Note~~catalyst ~~Purchase~~for ~~Agreement~~the ~~contains~~regeneration ~~financial~~of ~~and~~the ~~negative~~surrounding ~~covenants substantially~~district, ~~similar~~helping to ~~the~~create ~~Company’s~~one ~~existing~~of ~~3.79%~~the ~~Senior~~most ~~Secured~~dynamic and ~~Notes~~globally ~~due~~significant ~~June~~sporting ~~26,~~and ~~2027~~entertainment ~~(the~~destinations ~~“2027~~in ~~Notes”)~~the world.

The ~~Company~~club ~~may~~acquired ~~prepay~~the ~~all~~25-acre ~~or a portion of the Notes~~site, inlocated anapproximately ~~amount~~350m ~~not less than 5%~~ north-west of the ~~aggregate~~current ~~principal~~stadium, ~~amount~~from ofIndurent, ~~the~~a ~~Notes~~leading ~~then~~provider ~~outstanding~~of inindustrial ~~the~~space ~~case~~and of a ~~partial~~Blackstone ~~prepayment, upon~~portfolio ~~notice~~company. toUnited ~~the~~will ~~holders,~~engage ~~for 100% of the principal amount so prepaid, together~~ directly with ~~interest~~businesses ~~accrued~~impacted ~~thereon~~by to the ~~date~~plans ~~of such prepayment, plus (subject~~ to ~~certain~~support ~~exceptions)~~them athrough ~~make-whole premium as set forth in~~ the ~~Note~~transition ~~Purchase Agreement~~period.

The ~~Company~~club ~~intends~~has also worked in close collaboration with Trafford Council and the Old Trafford Regeneration Mayoral Development Corporation (OTRMDC) to ~~use~~ensure the ~~proceeds~~location ~~from~~of the new stadium works cohesively ~~sale~~with ofthe wider Old Trafford regeneration strategy, ensuring optimum connectivity and the ~~Notes:~~best possible experience for fans.

·The to370-acre ~~prepay~~regeneration ~~the~~project ~~outstanding~~is ~~principal~~expected ~~amount~~to ofdeliver ~~the~~around ~~2027~~15,000 new ~~Notes~~homes, ~~together~~including ~~with~~affordable ~~accrued~~housing, ~~and~~create ~~unpaid~~48,000 ~~interest~~new ~~thereon~~jobs locally and ~~the~~over ~~applicable~~90,000 ~~make-whole premium~~nationally, inand ~~accordance~~add ~~with~~more ~~the~~than ~~note~~£7 ~~purchase~~billion a ~~agreement~~year ~~governing~~to the ~~2027~~UK ~~Notes; and~~economy.

·Collette ~~for~~Roche, ~~general~~CEO, ~~corporate~~Manchester ~~purposes.~~United’s New Stadium Development, said:

~~The Notes were offered and sold pursuant to an exemption from the registration requirements under Section 4(a)(2) of the Securities Act of 1933, as amended (the~~ “~~Securities~~Today’s ~~Act”), and~~news ~~Rule~~highlights ~~506 of Regulation D promulgated thereunder. The Notes have not been registered under~~ the ~~Securities~~progress ~~Act~~we’re ~~or applicable state~~making ~~securities~~towards ~~laws.~~a ~~Accordingly,~~world-class ~~the~~new ~~Notes~~home ~~may~~for ~~not~~Manchester ~~be offered or sold in the~~ United ~~States~~and ~~except~~represents ~~pursuant~~a tosignificant anmilestone ~~effective~~as ~~registration statement~~we ormove aninto ~~applicable exemption from~~ the ~~registration~~next ~~requirements~~phase of ~~the Securities Act and such applicable state securities laws~~development.

~~Amendments~~“Being able to ~~Term~~build ~~Facility~~so ~~Agreement~~close to Old Trafford allows us to preserve the heritage, traditions and ~~Revolving~~rituals ~~Facility~~that ~~Agreement~~are so important to our fans. We are committed to building a world-class stadium with our supporters – not just for them – with atmosphere, affordability and accessibility at the heart of our thinking.

On“This ~~June~~is ~~10, 2026, Red Football Limited, an indirect wholly owned subsidiary of the Registrant, entered into (i)~~ a ~~seventh~~generational ~~amendment~~opportunity ~~and~~that ~~restatement~~is ~~agreement~~fully aligned with, ~~among~~both ~~others,~~local ~~Bank of America Europe Designated Activity Company, as agent~~ and ~~lender~~national ~~(the~~growth ~~“Term~~ambitions. ~~Facility~~Securing ~~ARA”), relating to~~ the ~~existing~~right ~~term~~land ~~facility agreement~~for ~~(the~~our ~~“Original~~new ~~Term~~home ~~Facility~~has ~~Agreement”)~~been ~~and~~absolutely ~~(ii)~~critical, ~~a fourth amendment~~ and ~~restatement~~the ~~agreement~~land ~~with, among others,~~we’ve ~~Bank~~acquired ofgives ~~America~~us ~~Europe Designated Activity Company, as agent (~~the ~~“Revolving~~stage ~~Facility ARA”), relating~~ to ~~the~~deliver ~~existing~~a ~~revolving facility~~truly ~~agreement~~world-class ~~(the~~stadium ~~“Original~~that ~~Revolving~~honours ~~Facility~~our ~~Agreement”).~~past ~~The Term Facility ARA~~ and ~~the~~is ~~Revolving~~ready ~~Facility~~for ~~ARA~~our ~~amend and restate the Original Term Facility Agreement and the Original Revolving Facility Agreement (as applicable) to, among other things:~~future.”

·The ~~align~~OTRMDC ~~the~~will ~~Original~~publish ~~Term~~its ~~Facility~~vision ~~Agreement~~for ~~and~~ the ~~Original~~Old ~~Revolving~~Trafford ~~Facility~~Regeneration on ~~Agreement~~Thursday ~~with~~9 ~~the applicable covenants~~July, ~~baskets~~when ~~and~~further ~~financial~~detail ~~covenant~~of ~~level set out in~~ the ~~Note~~stadium ~~Purchase~~site ~~Agreement~~ and ~~other~~formal ~~corresponding~~consultation ~~changes~~period aswill ~~required~~also tobe ~~reflect the terms of the Note Purchase Agreement; and~~revealed.

· in the case of the Original Term Facility Agreement only, extend the maturity of the term facility from August 6, 2029 to June 10, 2031.

Forward Looking Statements

This Report of Foreign Private Issuer on Form 6-K contains forward-looking statements. These forward-looking statements ~~include, but~~ are ~~not limited to, statements about the prepayment of the 2027 Notes, and are~~ based on the current beliefs, expectations and assumptions of the Registrant’s management with respect to future events and are subject to a number of significant risks and uncertainties. It is important to note that the Registrant’s performance, and actual results, financial condition and business could differ materially from those expressed in such forward-looking statements. All statements other than statements of historical fact are forward-looking statements. The words “may,” “might,” “will,” “could,” “would,” “should,” “expect,” “plan,” “anticipate,” “intend,” “seek,” “believe,” “estimate,” “predict,” “potential,” “continue,” “contemplate,” “possible,” or the negative of these words, variations thereof or similar expressions are intended to identify such forward-looking statements.

You should understand that forward-looking statements are not guarantees of performance or results. They involve known and unknown risks, uncertainties and assumptions. Although the Registrant believes that these forward-looking statements are based on reasonable assumptions, you should be aware that many factors could affect the Registrant’s actual financial results or results of operations and could otherwise cause actual results to differ materially from those in these forward-looking statements. Factors that could cause or contribute to such differences include, but are not limited to, risks and uncertainties relating to the satisfaction of the conditions precedent to the consummation of the transactions described herein, as well as the various factors discussed in the “Risk Factors” section and elsewhere in the Registrant’s Registration Statement on Form F-1, as amended (File No. 333-182535), and in the Registrant’s Annual Report on Form 20-F (File No. 001-35627), as supplemented by the risk factors contained in the Registrant’s other filings with the SEC. All forward-looking statements contained herein are qualified by these cautionary statements. Except as required by law, the Registrant undertakes no obligation to update or revise publicly any forward-looking statements, whether as a result of new information, future events or otherwise, after the date on which the statements are made or to reflect the occurrence of unanticipated events. Except as required by law, the Registrant is not under any duty to update any of the information contained herein.

SIGNATURE

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.

Date: June 1222, 2026

MANCHESTER UNITED PLC By: /s/ ~~Joel~~Roger ~~Glazer~~Bell Name: ~~Joel~~Roger ~~Glazer~~Bell Title: ~~Executive~~Chief ~~Co-Chairman~~Financial Officer

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