Luka is ranked in the legal directories as a specialist in each of his areas of practice: civil fraud and asset recovery, sports law, commercial litigation and international arbitration. He is sought after as an advocate and as senior junior for large counsel teams in multi-billion pound disputes.

He is described as "an excellent advocate... devastatingly effective" (Legal 500); and "an extremely strong advocate, clearly a future star of the Bar" (Chambers & Partners) He has been singled out as a “master of cross examination” (Legal 500).

He regularly appears before the High Court. He has also argued before the Court of Appeal, the Grand Court of the Cayman Islands, the Cayman Islands Court of Appeal and the Court of Arbitration for Sport. He has been called to the Cayman Islands bar (ad hoc), and has advised in BVI and Bermuda litigation; and is ranked as a leading junior in the Legal 500 (Offshore)

He also has experience of a wide range of arbitral tribunals (see further below under "International Arbitration").

Some recent and ongoing highlights of Luka’s practice include:

  • Appearing in the Supreme Court (2027) for the Respondent in the appeal from National Iranian Oil Company v Crescent Gas Corporation [2025] EWCA Civ 1211, a case concerning enforcement of an arbitration award against assets alleged to have been transferred at an undervalue by a judgment debtor.
  • Acting in a major Cayman Islands fraud claim (Jafar v Abraaj Holdings & Ors) concerning allegations of fraud in the collapse of the Abraaj Group, which once held AUM of US$13.6 billion, said by the Economist to be the largest ever collapse of a private equity firm. Luka acted at the first instance trial (2023-2024), in which he cross-examined the lead opposition witness and delivered closing submissions, and remains instructed on appeal to the Cayman Islands Court of Appeal (2026).
  • Acting as sole counsel for a 'big six' Premier League football club in a Rule K arbitration involving allegations of breach of contract and breaches of fiduciary duty (2026).
  • Acting in a multi-billion dollar PCA arbitration involving allegations of fraud, bribery and corruption (2026).
  • Crystal Palace v UEFA & others (CAS 2025/A/11604), the highly publicised appeal brought by Crystal Palace FC against UEFA's decision to expel the club from the Europa League based on alleged breaches of multi-club ownership rules.
  • Acting as sole counsel for the successful Claimant in a £60+ million arbitration claim under the LCIA Rules (2025).
  • Acting for the successful applicant in obtaining and continuing worldwide freezing orders in a case analysing the proper approach to establishing 'risk of dissipation' (Canada Inc v Sovereign Holdings Ltd [2024] EWHC 2048 (Comm)).
  • Advising on Financial Fair Play issues in top-flight football [2025].

Experience

Shortlist

Civil Fraud, Asset Recovery & Injunctive Relief

Luka is ranked as a leading Civil Fraud junior in the Legal 500 (tier 2): "Luka is a dynamo - a deadly combination of razor sharp intellect and a relentless work ethic. His advocacy is both clear and devastatingly effective." He is also ranked in Chambers & Partners, which says: "He is the type of advocate that inspires confidence....An excellent young barrister who is highly knowledgeable and calm under pressure...Luka is all in the detail. He is very practical, and happy to chip in and get his hands dirty."

Luka has experience of the full range of civil fraud claims. He is also an enforcement specialist. He is currently instructed in two different proceedings seeking to enforce multi-billion dollar arbitral awards (details available on request).

Luka is routinely instructed as Sole Counsel in urgent injunctive matters. Chambers & Partners (2026) observes that he has "notable expertise in conducting interim applications unled." He has experience of the following acting unled:

  • Obtaining and continuing Worldwide Freezing Orders (on the applicant side); and discharging them (on the respondent side);
  • Obtaining orders for attendance at Court for cross-examination on assets following breaches of asset disclosure orders; and then conducting cross-examination on oath;
  • Obtaining and continuing Passport Surrender orders;
  • Obtaining and opposing Norwich Pharmacal Orders
  • Obtaining Imaging Orders;
  • Conducting post-judgment cross-examination of judgment debtors regarding their worldwide assets.


Cases

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Commercial

Luka is a leading specialist commercial junior with considerable expertise of significant, heavyweight litigation including a number of cases valued in excess of £1 billion.

He is ranked as a leading junior in commercial litigation in both the Legal 500 and Chambers & Partners, which say (in their most recent editions):

"Luka's advocacy is persuasive and he never loses sight of the key issues." (Legal 500 2026)

"Luka is a very impressive junior who has put in a lot of work. He has done advocacy to a high standard.... He did a superb job. He was a real pleasure to work with and his drafting skill were excellent." (Chambers & Partners 2026)

He is routinely instructed to act as Sole Counsel, having regularly appeared unled in High Court trials since 2016. 

He acts in both litigation and arbitration, with ample experience as an advocate (and team member) in multi-billion dollar disputes in the High Court (and appellate courts), offshore courts and an array of leading arbitral tribunals.


Cases

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Sport

Luka is one of the most in-demand sports juniors at the Bar, especially in football disputes. He has acted in many of the major football cases in recent years. In the public domain alone: Crystal Palace's appeal to CAS in relation to UEFA's decision to expel it from the Europa League (2025); FFP Proceedings (2023-2026); the Football Agents' challenges to FIFA's new intermediary regulations (FFAR) (2023); Newcastle United's claim against the Premier League concerning the club's takeover by a consortium (2021-2022). He has acted for various household names in football, including the majority of the clubs in the Premier League (further details available on request).

Alongside his football practice, he is regularly instructed in Formula One, boxing, tennis and horse-racing cases.

The Legal 500 says, "Luka is calm under pressure, has an excellent rapport with experts and witnesses and a tremendous command of the case" (Tier 2; Legal 500, 2025). Chambers UK describes him as "a well-regarded practitioner with notable expertise in sports matters, particularly appearing in high-profile football-related disputes...an excellent junior." (Chambers & Partners, 2025). He is one of only 14 junior barristers recommended for Sports Law in the Lexology Index 2025 (formerly "Who's Who Legal").

He has been nominated for the Sport Law Junior Barrister of the Year award in the Legal 500's Bar Awards (2022). 

He deals with the whole range of Sports cases: commercial disputes; regulatory matters; disciplinary disputes; competition challenges; anti-doping; and even personal injury claims.

Cases

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Offshore

Luka is ranked as a Leading Junior in the Legal 500 (English Bar Offshore) for Commercial Disputes:

"Luka is an exceptional talent. Not only is he very nice but his responsiveness, written work and advocacy are excellent."

Luka has acted in a range of commercial disputes in different offshore jurisdictions, including the Cayman Islands, the British Virgin Islands and Bermuda. Most of his experience arises in the civil fraud and enforcement contexts.

He is one of few English junior barristers recently to have been called to the Bar of the Cayman Islands (ad hoc, 2022). He recently acted in a major trial before the Grand Court of the Cayman Islands - Jafar v Abraaj Holdings & ors - which ran from November 2023 to January 2024, in which he conducted cross-examination of witnesses and made closing submissions. He is well versed in dealing with issues under Cayman procedural law.

Shortlist

Restructuring & Insolvency

Luka is developing a specialist niche dealing with contentious insolvency disputes, often arising in connection with fraud claims. He has acted in one of the recent leading cases concerning s.423 of the Insolvency Act 1986 and is often instructed to provide discrete advice and representation on s.423 claims. He is ranked in the Legal 500 for Insolvency, where he is described as "an intelligent barrister with a good grip of the law and a nice positive style. He works well in a team and produces clear advice."

Cases

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International Arbitration

Luka is ranked as a leading junior in the Legal 500 for International Arbitration: "An excellent advocate and accomplished strategic thinker. Provides a calm and thoughtful presence and a gravitas that belies his call. A great team player."

He has appeared in a wide range of arbitral tribunals, in different jurisdictions, including ad hoc and emergency/expedited arbitrations; as well as before the leading arbitration venues. Among others:

  • International Chamber of Commerce (ICC)
  • London Court of International Arbitration (LCIA)
  • Permanent Court of Arbitration (PCA)
  • Court of Arbitration for Sport (CAS)

Achievements

Education

MA (Cantab) - ranked 3rd highest in his graduating year at Cambridge

BVC (Certificate of Honour)

Judicial Assistant  to Judge Christopher Vajda QC, the UK's Judge to the Court of Justice of the European Union (2014)

News

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