AC-2024-LON-001762 - [2025] EWHC 2293 (Admin)
Administrative Court

AC-2024-LON-001762 - [2025] EWHC 2293 (Admin)

Fecha: 11-Sep-2025

Heading

Neutral Citation Number: [2025] EWHC 2293 (Admin)
Case No: AC-2024-LON-001762
IN THE HIGH COURT OF JUSTICE
KING'S BENCH DIVISION
ADMINISTRATIVE COURT

Royal Courts of Justice

Strand, London, WC2A 2LL

Date: 11/09/2025

Before :

MR JUSTICE LINDEN

Between :

THE KING (ON THE APPLICATION OF DIOGO SANTOS COELHO)

Claimant

- and –

SECRETARY OF STATE FOR THE HOME DEPARTMENT

Defendant

- and –

(1) GOVERNMENT OF THE UNITED STATES OF AMERICA

(2) REGIONAL DEPARTMENT OF INVESTIGATIONS, PORTO

Interested Parties

Ben Cooper KC, Helen Foot and Amelia Nice (instructed by Hodge Jones and Allen Solicitors) for the Claimant

Melanie Cumberland KC and Saoirse Townshend (instructed by Government Legal Department) for the Defendant

Richard Evans andTom Williams (instructed by Crown Prosecution Service) for the First Interested Party

Stefan Hyman (instructed by Crown Prosecution Service) for the Second Interested Party

Hearing date: 2 July 2025

Approved Judgment

This judgment was handed down remotely at 10.30am on 11 September 2025 by circulation to the parties or their representatives by e-mail and by release to the National Archives.

.............................

MR JUSTICE LINDEN

Introduction 5

The issues for determination 5

Summary of my decision 7

Outline of the key features of the statutory framework for present purposes 7

The facts 9

Background 9

The request for the extradition of the Claimant by the USA 9

The decision of the Westminster Magistrates’ Court in relation to the USA’s request for the extradition of the Claimant 11

The referral of the Claimant under the National Referral Mechanism 12

The Claimant’s appeal against the order for his extradition pursuant to the Request 13

The Portuguese arrest warrant 14

The order for the extradition of the Claimant pursuant to the Warrant and the Claimant’s second claim for judicial review 14

The evidence about the SSHD’s decision on 14 March 2024 16

The submission to the Minister for Security 16

Annex A to the Submission 17

The discovery of errors as to Annex B to the Submission and other information which was before the SSHD at the time of the Decision 19

The contents of Annex B, so far as is material 21

The SSHD’s Order 22

Attempts on behalf of the Claimant to make representations 23

Ground 1: breach of the duty to act fairly? 23

The applicable principles 23

The Claimant’s argument 24

The submissions on behalf of Portugal 26

The argument on behalf of the SSHD 29

The USA’s submissions 32

Discussion 32

Conclusion on Ground 1 39

Ground 2: mistake of fact? 40

The principle 40

The arguments of the parties 40

Discussion of Ground 2 42

Conclusion 45

Ground 3: failure to take into account relevant considerations 45

The principle 45

The arguments of the parties 46

Discussion 47

Conclusion on Ground 3 48

Ground 4: breach of section 6 of the Human Rights Act 1998 49

Section 70(11) of the Extradition Act 2003 49

The Claimant’s argument 49

Discussion and conclusion 50

Ground 5: breach of Article 4 ECHR and the ECAT 51

The arguments of the parties 51

Discussion 51

Conclusion on Ground 5 52

Section 31(2A) of the Senior Courts Act 1981 52

The Additional Point 53

The arguments of the parties 53

Discussion 56

Conclusion 58