Controlled deliveries and undercover operations: where the line is

A large share of European drug cases are made rather than found. A consignment is detected and allowed to run on under surveillance, an officer or an informant enters the group, a meeting is arranged. All of that is lawful within limits, and the limit is the difference between joining a plan that already existed and creating a plan that did not.
For somebody arrested at the end of such an operation, that line is the defence. Where an officer or an agent supplied the idea, the buyer, the price or the pressure, infiltration has become provocation, and the European Court of Human Rights has held that a conviction built on evidence produced that way breaches the right to a fair trial. The factual question is simply who moved first.
Avv. Massimo Romano — Ordine degli Avvocati di Napoli n. 14553, patrocinante in Cassazione dal 23/10/2015 — Roma, Via Avicenna 97, 00146 · Milano, Via Giuseppe Pecchio 3, 20129 · Napoli, Corso Umberto I 237, 80138 — +39 335 669 3954
In brief
- Where a shipment is detected, the authorities may let it continue to its destination instead of seizing it, so as to identify the people behind it.
- The technique rests on the United Nations convention on drug trafficking and on the Schengen framework, and it is authorised in advance by the prosecuting authority.
- Whether the delivery was authorised, by whom and when is therefore a question worth asking in every case, because an authorisation given after the event is not the same thing.
- Where the substance was substituted during the operation, what the accused is actually proved to have handled changes, and so does the charge that can rest on it.
- The chain of custody between detection, transport and seizure has to be traced, since the consignment passed through official hands before anybody was arrested.
- European systems allow officers to work under cover in drug investigations and shield them from liability for conduct the operation required, Italy through a dedicated statute.
- That shield covers participation in an offence already under way and does not cover instigating one, which is the boundary the defence tests.
- Behind many such operations stands an informant whose position is deliberately obscured: not an officer, frequently under investigation themselves, and frequently paid.
- Whether the informant's role can be examined at all, and on what terms, is a recurring battle, because their incentive to produce a case is obvious.
- The record of contacts, the sequence of the messages and the identity of whoever proposed the transaction answer the question of who moved first, so the whole exchange matters rather than extracts.
The controlled delivery
Where a shipment is detected, the authorities may allow it to continue to its destination rather than seizing it, in order to identify the people behind it. The technique is expressly provided for by the 1988 United Nations convention and by the Schengen framework, and it is authorised in advance by the prosecuting authority.
For the defence the questions are procedural and they are worth asking in every such case.
- Was the delivery authorised, by whom, and when? An authorisation given after the fact is not the same thing.
- Was the substance substituted? Where it was, what the person is proved to have handled changes.
- What is the chain of custody between detection, transport and seizure?
- Who arranged the meeting, and on whose initiative?
- Where did the shipment cross a border, and under which state's authorisation?
Undercover officers
European systems permit officers to operate under cover in drug investigations, and shield them from liability for conduct necessary to the operation. Italian law does this through a dedicated statute, and other member states through comparable provisions.
The shield has a shape. It covers participation in an offence already under way; it does not cover instigating one. An officer or an agent who supplies the idea, the buyer, the price or the pressure has stepped from infiltration into provocation, and the European Court of Human Rights held in Teixeira de Castro v. Portugal that a conviction obtained on evidence produced that way breaches the right to a fair trial.
That is a real defence and it is decided on a factual question: who moved first. The record of the contacts, the sequence of the messages, and the identity of the person who first proposed the transaction are what answer it — which is why obtaining the complete exchange rather than extracts matters so much.
Informants and cooperating witnesses
Behind many undercover operations there is an informant, and their position is deliberately obscured: they are not officers, they are frequently themselves under investigation, and they are frequently paid.
| Question | Why it matters | How it is answered |
|---|---|---|
| Who initiated the contact? | The line between infiltration and provocation | Records of the first approach |
| Was the informant an agent of the state? | It determines which rules apply | Their tasking and supervision |
| What did they receive? | It bears on reliability | Payments, and any benefit in their own case |
| Were their contacts recorded? | Gaps in recording are significant | Logs and authorisations |
| Is there corroboration? | Their account alone rarely suffices | Independent of the same source |
The corroboration point is the same one that governs evidence from a co-accused, dealt with in the guide on assisted witnesses: the confirming material has to be genuinely independent, not derived from the informant themselves.
Lawful infiltration and unlawful provocation are described in the same language by everybody involved, and the table sets out what actually separates them.
| Question | Lawful infiltration | Provocation |
|---|---|---|
| Who proposed the transaction | The accused, or the group around them | The officer, the agent or the informant |
| State of the plan before contact | Already under way, with its own participants | Non-existent until the operation created it |
| Role of the price and the buyer | Fixed within the group | Supplied from outside, to make the deal happen |
| Pressure applied | None beyond the ordinary dealings of the group | Persistence, inducement or exploitation of need |
| Effect on the proceeding | The evidence stands | A conviction built on it offends the right to a fair trial |
Frequently asked questions
What is a controlled delivery?
Allowing a detected shipment to continue under surveillance instead of seizing it, in order to identify the people behind it. It is authorised in advance by the prosecuting authority.
Can an undercover officer suggest the deal?
No. The protection covers joining an offence already under way, not instigating one. The European Court has held that a conviction built on instigation breaches the right to a fair trial.
How is that proved?
On who moved first. The record of contacts, the sequence of messages and the identity of whoever first proposed the transaction are what answer it.
Can a conviction rest on an informant alone?
Their account requires corroboration, and the confirming material must be genuinely independent rather than derived from the informant themselves.
If an operation of this kind is behind the case
The authorisations, the tasking records and the sequence of first contact are what decide these cases, and they have to be requested. First contact is free and covered by professional privilege.
Who is arrested after a delivery that police were watching
The scene is familiar to people who find themselves here: a parcel arrives at an address, a person signs for it, and within minutes officers enter. A courier is stopped on the motorway with a vehicle that police had followed from another country. A hotel receptionist or a flatmate accepts a package for a guest. A person agrees to meet a buyer who turns out to be an officer. In each case the arrest looks like a coincidence, and it is not.
A large share of European drug cases are made rather than found. A consignment is detected and allowed to continue under surveillance, an officer or an informant enters the group, or a meeting is arranged. All of this is lawful within limits. The readers of this page want to know where the limits are, because the difference between joining a plan that already existed and creating a plan that did not can decide whether evidence is usable.
Others are relatives, who have been told that the person was set up, and want to know whether that matters. Some are people who acted as informants, or who were approached by an informant, and who fear they may be treated as co-defendants. A last group is foreign nationals who received a parcel in Italy that was sent from another state, where the investigation began, and who cannot understand how the Italian case relates to the foreign case. The answers depend on the facts, and the facts are in the file.
Decisions to take when you think the case was engineered
Feeling that a case was engineered is common, and acting on the feeling too early is a risk. Several decisions arise, and each has a price.
- Saying you were set up. It may be true, but the statement without evidence sounds like an excuse and sets a line that the file can test. Wait until you have seen the record of how the operation began.
- Asking who the informant was. The defence is entitled to examine how the operation began, but the identity of an informant may be protected. A request is worth making through counsel, with a clear reason.
- Cooperating with investigators. Offering to help can change the file, but it can also expose you to people outside, and it cannot be undone. Decide with counsel, not under pressure.
- Challenging the evidence. If the operation went beyond joining an existing plan, evidence obtained by instigation has been held to breach the right to a fair trial. Raising this is a technical argument that needs the documents.
- Staying silent about outside parties. Naming others may feel like a way out and can create danger for the person and for family.
The sequence that serves most people is: see the file, understand the start of the operation, then decide. Each of these steps can be taken in days, and none of them requires a decision about guilt.
Several actors appear in an operation of this kind and their legal positions are very different, so the table sets them out.
| Who | Position | What the defence asks about them |
|---|---|---|
| The prosecuting authority | Authorises the delivery in advance and directs the operation | When the authorisation was given, and in what terms |
| The undercover officer | Shielded for conduct the operation required | Whether the conduct went beyond joining an existing plan |
| The informant | Not an officer, often under investigation and often paid | What they were promised, and what they did to earn it |
| A cooperating witness | Gives evidence while seeking a benefit in their own case | What corroborates the account, independently of them |
| The accused | Faces a charge built from material they never saw being made | Who made contact, when, and on whose initiative |
What to collect about how the operation began
The question in these cases is when and how the police initially became involved. The following material helps answer it.
- The record of arrest and search, with the time, the officers present and the account of what led them to the address.
- Any message, call or meeting that preceded the delivery, with dates, preserved as they are and not edited.
- Details of the initial contact with the person who proposed the transaction: how it started, who suggested what and how often the person insisted.
- The parcel and its paperwork: sender, tracking, customs declarations, packaging and the label.
- Proof of what you knew and did not know: invoices, messages about the goods and the reason for receiving them.
- Your own timeline of events, written privately for the lawyer, with dates and places.
- Names and contact details of people who can confirm your account, noted for counsel only.
- For a foreign consignment, any papers from the other state, with translations.
- Records of every call and message with the person who proposed the transaction, including voice notes, preserved with their original dates.
- Receipts, tickets and bookings showing where you were on the days before the delivery.
- The delivery note or the courier's tracking history for the parcel, showing who ordered it and where it was routed.
Keep copies away from your phone and from shared accounts.
What an operation like this does to daily life
The immediate consequence is arrest, usually at home, with a search that affects everybody in the household. Children see officers, a partner is questioned and neighbours watch. Phones, computers and documents are taken, and the family may be left without the devices they use for work and school.
Work is lost quickly. A courier or a driver may lose licences, contracts and clients. A receptionist or a flatmate who accepted a parcel in good faith may lose a job because the employer or landlord reacts to the word drug. A person living abroad may find that a rental, a bank account or a visa is in question.
The effect on trust is lasting. When an informant or an undercover officer was part of the group, friends and family wonder who was involved, and relationships are affected. People who took part in the original meeting may be reluctant to speak to the defence, and others may speak to investigators out of fear. The family must also manage a case that may involve several states, with lawyers in each and documents in different languages. Money, time and attention are in short supply, so agree on a coordinator and keep a log of calls, letters and deadlines. Telling the school, the landlord and the employer what has happened in a few agreed sentences prevents rumours from filling the gap.
Questions about informants, officers and authorisation
The questions below are specific to controlled operations.
- Was the delivery or operation authorised in advance by the prosecuting authority, and where is the order?
- Did an undercover officer or an informant take part, and what did they do?
- Was there an existing plan before they joined, or did they propose or encourage it?
- Who proposed the transaction, and how many times was I approached?
- What recordings, messages or reports show the start of the operation?
- Can the identity of the informant be disclosed, and how do I ask?
- If the operation began in another state, what material was shared with Italy and how?
- Does the way the evidence was obtained raise an issue about a fair trial?
- What is the position of a person who only received the parcel?
- What did the officers know about me before the operation, and how did they learn it?
- Were recordings made of the meetings, and can the defence listen to all of them?
- How does the law treat a person who accepted a parcel and did not order it?
- If the operation involved another state, which state's rules apply to the evidence?
Ask for the answers in writing, and for the documents on which they are based. Where the answer is that the information is not yet available, ask when it will be.
Each stage of a controlled delivery leaves a record that the defence can test, and the table sets out what to look for at each of them.
| Stage | What the record should show |
|---|---|
| Detection of the consignment | Where and how it was found, and who was informed |
| Authorisation to let it run on | The authority that gave it and the moment it was given |
| Any substitution of the substance | What remained in the consignment that the accused handled |
| Transport under surveillance | Who held the consignment, and whether custody is traceable throughout |
| Crossing of a border | Which state authorised the passage, and under which arrangement |
| Arrangement of the meeting and the arrest | Who proposed it, on whose initiative, and what the messages say |
What not to do if you believe you were entrapped
Each of these has the same pattern: a reaction that damages the argument you may later need.
- Do not contact the person who proposed the deal. Messages look like coordination or threats, and the person may be an officer.
- Do not confront friends about who gave you up. Accusations travel, and they become statements.
- Do not post that you were framed. Public claims are tested against the file.
- Do not destroy the packaging, phones or messages. The sequence of contacts is your best evidence.
- Do not agree to help the police without counsel. Offers made in the station cannot be withdrawn.
- Do not accept a parcel for others again. A repeat delivery changes the picture entirely.
- Do not assume a friendly officer is on your side. Friendly conversation is still questioning.
- Do not sign the record of the operation without reading it. It sets out how the officers say it began.
- Do not warn others that police are watching. A warning can be described as taking part.
- Do not try to recover the parcel or the money. Retrieving items after the arrest creates a new problem.
- Do not agree to meet the person who proposed the deal. Contact after the arrest is monitored.
- Do not talk to cellmates about the case. They may be asked to repeat what they heard.
When the consignment crosses borders and so does the evidence
Controlled deliveries are often international by design. A shipment detected in a state is allowed to continue to another, under surveillance, with the agreement of the authorities involved. The technique is provided for by the United Nations convention on drug trafficking and by the Schengen framework. For the defence, each state's role has to be understood: who detected the consignment, who followed it, who made the arrest and who decided when to act.
Evidence from the other state arrives through channels that take time. Reports of surveillance, records of communications and statements by officers in other languages must be requested and translated. Ask early what exists and under what authority it was obtained, because evidence collected abroad is assessed by Italian courts with attention to the rules under which it was gathered.
Coordination among lawyers matters. A person who is investigated in several states may need counsel in each, and the lawyers should share information so that no statement contradicts another. Eurojust and joint investigation teams may be involved, and the defence should know whether they were. Time zones affect urgent calls, and consulates can confirm detention and help with interpreters but do not run the defence. Where the person is surrendered to another state, the Italian case and the foreign case need to be followed together, with a clear map of who is responsible for which proceeding.
How the firm approaches an operation of this kind
Send the arrest record, the search record and any message you hold to avvmassimoromano@gmail.com. The telephone number is on this page, and messages are answered at any hour, since arrests after a delivery happen at all times. A photograph of each paper is enough to start.
The opening call is a conversation about the beginning. The lawyer asks how the contact with the other party started, how many times you were approached, what you were told about the parcel and who was present at the arrest. You are not asked to give a story. The lawyer wants the sequence, in your own words, and the documents that show it.
The firm works in English and explains Italian documents in plain terms. After reading the file, the lawyer advises on whether the operation raises an issue about authorisation or instigation, and on how it can be raised. Offices in Rome, Milan and Naples allow attendance at hearings in different parts of the country. Where the consignment began in another state, the firm works with counsel there to obtain records. The engagement is confirmed in writing, with the scope stated, and written updates follow each step. Expect the lawyer to ask for the earliest message you can find, since the start of the contact is where the argument about instigation is decided.
Terms for operations, officers and informants
The terms below come from the page. They are used loosely in translation.
- Controlled delivery — a technique in which a detected shipment is allowed to continue under surveillance to identify the people behind it.
- Undercover officer — a law enforcement officer who takes on a false identity to enter a group.
- Informant — a person who passes information to the authorities, sometimes in exchange for benefits.
- Cooperating witness — a person involved in the offence who agrees to give evidence for the prosecution.
- Instigation — creating a plan that did not exist, as opposed to joining an existing plan.
- Fair trial — the safeguard that the trial as a whole is conducted fairly, which can be breached by evidence obtained through instigation.
- Prior authorisation — the permission of the prosecuting authority, given before the operation, which is often a point for the defence.
- Surveillance — the monitoring of persons, vehicles or consignments, the records of which become part of the file.
If another term appears in your papers, send it to the lawyer exactly as written. Reports of undercover work are written in a formal style that hides who proposed what. Read each report for the verbs: who suggested, who agreed, who delivered. Tell the lawyer where the report and your memory differ. Undercover, informant and cooperating witness describe different roles with different legal consequences, so check that a translated report uses the right word for each person.
About the lawyer
Criminal defence is the whole of this practice. Avv. Massimo Romano is enrolled with the Ordine degli Avvocati di Napoli and pleads before the Court of Cassation; the work that reaches him concerns Italian criminal procedure, extradition, European arrest warrants, and cases where an Italian citizen is held by a foreign authority. He takes instructions directly. The first contact is short and factual: what the charge is said to be, where the person is, what has already been signed or handed over. Nothing is promised at that stage, because the file has usually not been read. What follows the call is practical, a list of documents to collect, contact with the authority or with local counsel abroad, and a plan for the next hearing or request. Where relatives do not speak Italian, the conversation continues in their own language, and written updates are sent in that language as well, so nobody relies on second-hand translation.
Ring the office directly, or write on WhatsApp if calling is difficult. Keep beside you the summons or the record of the search, and the name of any lawyer already acting.
Avv. Massimo Romano — criminal defence lawyer, admitted to the Italian Court of Cassation
Iscritto all'Ordine degli Avvocati di Napoli n. 14553 | Patrocinante in Cassazione dal 23/10/2015
Roma, Via Avicenna 97, 00146 · Milano, Via Giuseppe Pecchio 3, 20129 · Napoli, Corso Umberto I 237, 80138
+39 335 669 3954 · WhatsApp
