Motion to Suppress Evidence in Florida: When Illegally Obtained Evidence Can Be Excluded

A motion to suppress can be one of the most important pretrial motions in a Florida criminal case.

Police and prosecutors may possess evidence that appears damaging to the defense—but that does not necessarily mean the evidence can legally be used in court. The United States Constitution, Florida Constitution, Florida statutes, and Florida Rules of Criminal Procedure place limits on how law enforcement may stop, detain, search, question, and arrest people.

When evidence or statements are obtained unlawfully, a criminal defense attorney may ask the court to exclude—or suppress—that evidence.

A motion to suppress may challenge evidence obtained through:

• an illegal traffic stop;
• an unlawful detention;
• a vehicle search without sufficient legal justification;
• an involuntary consent search;
• an invalid search warrant;
• a search exceeding the scope of a warrant;
• an unlawful cell phone search;
• an illegal home search;
• an improper frisk;
• an arrest without probable cause;
• an unlawfully obtained statement or confession;
• A warrantless home entry may be challenged when police cannot establish valid exigent circumstances;
• evidence may also be challenged when officers exceed the permissible scope of a search incident to arrest

A successful motion can dramatically change a criminal case. If the suppressed evidence is essential to proving the charge, the prosecution may be left without sufficient admissible evidence to proceed.

Authority

• U.S. Const. amend. IV
• U.S. Const. amend. V
• Art. I, § 12, Fla. Const.
• Fla. R. Crim. P. 3.190(g)
• Mapp v. Ohio, 367 U.S. 643 (1961)

---

Florida Changed Its Motion to Suppress Rule in 2026

Effective in 2026, the Florida Supreme Court substantially reorganized Florida Rule of Criminal Procedure 3.190. The rule now addresses suppression of unlawfully obtained evidence and statements together in subdivision (g) rather than maintaining separate subdivisions for physical evidence and confessions.

Under current Rule 3.190(g), a defendant may move to suppress evidence obtained through an unlawful search or seizure by a government agent or statements unlawfully obtained from the defendant.

A suppression motion must identify the particular evidence or statements the defense seeks to exclude, explain the grounds for suppression, and provide the factual basis for the motion. The rule also now expressly addresses filing deadlines and written rulings.

Authority

• Fla. R. Crim. P. 3.190(g)
• In re Amendments to Florida Rule of Criminal Procedure 3.190, 421 So. 3d 424 (Fla. 2025)

---

What Can Be Suppressed in a Florida Criminal Case?

A suppression motion is not limited to drugs found during a vehicle search.

Depending upon the constitutional violation, the defense may seek suppression of:

Physical Evidence

This might include:

• drugs;
• firearms;
• stolen property;
• clothing;
• documents;
• DNA evidence;
• property recovered from a home or vehicle.

Digital Evidence

Modern suppression litigation increasingly involves:

• cell phones;
• text messages;
• photographs;
• location data;
• social media;
• computers;
• cloud data;
• forensic phone extractions.

The Supreme Court’s decision in Riley v. California generally requires police to obtain a warrant before searching the digital contents of a cell phone seized incident to arrest.

Authority

• Riley v. California, 573 U.S. 373 (2014)
• Can Police Search Your Cell Phone in Florida?

Statements and Confessions

Suppression may also involve statements allegedly obtained in violation of constitutional protections. See Confessions and Police Tactics.

Issues may include:

• custodial interrogation without required Miranda warnings;
• invocation of the right to remain silent;
• invocation of counsel;
• involuntary statements;
• coercive interrogation practices.

The current version of Rule 3.190(g) expressly encompasses unlawfully obtained statements as well as physical evidence.

Authority

• Fla. R. Crim. P. 3.190(g)
• Miranda v. Arizona, 384 U.S. 436 (1966)

---

Illegal Traffic Stops and Motions to Suppress

A suppression analysis often begins before the search ever occurred.

A traffic stop constitutes a seizure under the Fourth Amendment. If police lacked a lawful basis for the stop, evidence discovered afterward may potentially be challenged as the product of the illegal detention.

The defense should examine:

• what violation the officer claimed to observe;
• whether dash-camera footage supports that claim;
• whether reasonable suspicion existed;
• when the detention actually began;
• whether the officer unnecessarily prolonged the stop;
• whether additional reasonable suspicion developed.

A traffic stop that begins lawfully can also become unconstitutional if officers improperly extend it to investigate unrelated criminal activity. See Traffic Stops and the Fourth Amendment.

Authority

• Terry v. Ohio, 392 U.S. 1 (1968)
• Whren v. United States, 517 U.S. 806 (1996)
• Rodriguez v. United States, 575 U.S. 348 (2015)

---

Lack of Reasonable Suspicion

Reasonable suspicion is a lower standard than probable cause, but it still requires more than an unsupported hunch.

Florida’s Stop and Frisk Law permits a temporary detention when circumstances reasonably indicate that a person committed, is committing, or is about to commit a crime.

An unlawful detention can become the foundation of a suppression motion when evidence is discovered as a result.

In Popple v. State, 626 So. 2d 185 (Fla. 1993), the Florida Supreme Court concluded that a police encounter became an unlawful detention and that evidence subsequently discovered was the fruit of that constitutional violation.

Authority

• § 901.151, Fla. Stat.
• Terry v. Ohio, 392 U.S. 1 (1968)
• Popple v. State, 626 So. 2d 185 (Fla. 1993)

---

Lack of Probable Cause

Probable cause plays a different role.

Police generally need probable cause for an arrest, a search warrant, and certain warrantless searches such as searches conducted under the automobile exception.

A suppression motion may therefore argue that:

• police arrested the defendant without probable cause;
• a warrant affidavit failed to establish probable cause;
• police lacked probable cause to search a vehicle;
• evidence used to establish probable cause was unreliable or stale.

The important question is generally what law enforcement knew before taking the challenged action—not what officers discovered afterward.

Authority

• Beck v. Ohio, 379 U.S. 89 (1964)
• Illinois v. Gates, 462 U.S. 213 (1983)

Probable Cause in Florida Criminal Cases: What Does It Actually Mean?

---

Suppressing Evidence From an Illegal Vehicle Search

Vehicle searches are one of the most common sources of suppression litigation.

Police do not automatically have authority to search a vehicle merely because they conducted a traffic stop.

Potential suppression issues include:

• lack of probable cause;
• involuntary consent;
• exceeding the scope of consent;
• unlawful extension of the traffic stop;
• improper drug-dog detention;
• unlawful search incident to arrest;
• improper inventory search.

Under the automobile exception, police may search without a warrant when probable cause exists to believe the vehicle contains contraband or evidence.

But the State still must establish the legal justification for the search.

Authority

• Carroll v. United States, 267 U.S. 132 (1925)
• Arizona v. Gant, 556 U.S. 332 (2009)
• Rodriguez v. United States, 575 U.S. 348 (2015)
• State v. Betz, 815 So. 2d 627 (Fla. 2002)

Can Police Search Your Car in Florida?

Traffic Stops and the Fourth Amendment

---

Suppressing Evidence From an Invalid Consent Search

Police frequently attempt to avoid the warrant requirement by asking for permission to search.

Valid consent must be voluntary.

A suppression hearing may therefore focus on:

• whether consent was actually given;
• what officers said before consent;
• whether threats or coercion occurred;
• who allegedly gave consent;
• whether that person had authority;
• what areas the person permitted officers to search;
• whether consent was withdrawn;
• whether officers exceeded its scope.

Body-camera footage can be especially valuable when an officer claims a defendant consented but the defendant disputes that account.

Authority

• Schneckloth v. Bustamonte, 412 U.S. 218 (1973)
• Florida v. Jimeno, 500 U.S. 248 (1991)

Consent Searches in Florida: Can Police Search Without a Warrant?

---

Challenging a Search Warrant

The fact that police obtained a warrant does not automatically make the resulting search constitutional.

A suppression motion may challenge:

• lack of probable cause;
• stale information;
• insufficient nexus between evidence and location;
• false statements in the affidavit;
• material omissions;
• insufficient particularity;
• execution outside the warrant’s authority;
• searching places not authorized by the warrant.

Authority

• U.S. Const. amend. IV
• Ch. 933, Fla. Stat.
• Illinois v. Gates, 462 U.S. 213 (1983)
• Franks v. Delaware, 438 U.S. 154 (1978)

Search Warrants in Florida

---

What Is a Franks Hearing?

A search warrant is generally evaluated from the information presented to the issuing judge.

But what happens if that information was false?

Under Franks v. Delaware, a defendant may in appropriate circumstances challenge material false statements made intentionally or with reckless disregard for the truth in the warrant affidavit.

The basic question becomes whether probable cause would remain after the constitutionally defective information is addressed.

This can turn warrant litigation from a simple review of the affidavit into an evidentiary hearing concerning how law enforcement obtained and presented the information.

Authority

• Franks v. Delaware, 438 U.S. 154 (1978)

---

Suppressing Cell Phone and Digital Evidence

Modern motions to suppress increasingly concern electronic evidence.

A smartphone can contain years of private information, including:

• text messages;
• photographs;
• emails;
• location history;
• browser searches;
• social-media activity;
• application data.

Under Riley v. California, police generally cannot search the digital contents of a cell phone merely because they arrested the person carrying it.

Even when police obtain a warrant, defense counsel can examine:

• probable cause;
• particularity;
• nexus;
• time period;
• applications authorized to be searched;
• whether investigators exceeded the warrant.

Your Digital Evidence page already discusses suppression issues involving invalid warrants, lack of probable cause, warrant scope, unlawful seizure, and involuntary consent.

Authority

• Riley v. California, 573 U.S. 373 (2014)
• Carpenter v. United States, 585 U.S. 296 (2018)

Can Police Search Your Cell Phone in Florida?

Digital Evidence in Florida Criminal Cases

---

The Fruit of the Poisonous Tree Doctrine

Sometimes the evidence police directly obtain through unconstitutional conduct is not the only evidence at issue.

An unlawful police action may lead officers to additional evidence.

This concept is commonly called the fruit of the poisonous tree doctrine.

For example:

Illegal stop → unlawful search → discovery of evidence → additional investigation → more evidence.

The defense may argue that later evidence resulted from the original constitutional violation.

But suppression is not automatic merely because some earlier illegality occurred. Courts recognize doctrines that can sometimes break the causal connection.

Authority

• Wong Sun v. United States, 371 U.S. 471 (1963)

---

Exceptions to the Exclusionary Rule

Not every Fourth Amendment violation necessarily results in exclusion of every piece of related evidence.

The State may argue doctrines including:

Independent Source

Evidence may sometimes remain admissible when obtained through a genuinely independent lawful source.

Authority: Murray v. United States, 487 U.S. 533 (1988).

Inevitable Discovery

The prosecution may argue that police inevitably would have discovered the evidence through lawful means.

Authority: Nix v. Williams, 467 U.S. 431 (1984).

Attenuation

Evidence may sometimes be admitted when the connection between unconstitutional police conduct and discovery of the evidence has become sufficiently attenuated.

Authority: Utah v. Strieff, 579 U.S. 232 (2016).

Good-Faith Exception

Evidence obtained through objectively reasonable reliance on a warrant may sometimes escape suppression even if the warrant is subsequently found defective.

Authority: United States v. Leon, 468 U.S. 897 (1984).

These doctrines matter because suppression litigation frequently involves both sides of the issue: whether a constitutional violation occurred and whether suppression is the legally appropriate remedy.

---

What Happens at a Motion to Suppress Hearing?

A suppression hearing is generally decided by the judge, not the jury.

Under current Rule 3.190(g), the court first considers whether the motion is legally sufficient. The court may then receive evidence necessary to resolve disputed factual issues.

Evidence at the hearing might include:

• officer testimony;
• defendant testimony;
• body-camera video;
• dash-camera video;
• search-warrant affidavits;
• photographs;
• dispatch records;
• K-9 records;
• surveillance footage;
• forensic evidence.

The attorneys may cross-examine witnesses and argue how constitutional law applies to the facts established at the hearing.

The judge then decides whether the challenged evidence or statements may be used.

Authority

• Fla. R. Crim. P. 3.190(g)(2)-(3)

---

When Must a Motion to Suppress Be Filed in Florida?

This section is particularly important after the 2026 rule change.

Under current Rule 3.190(g)(4), a motion to suppress must generally be filed before trial or by the deadline established by the trial judge.

The rule provides exceptions where there is good cause for the delay or the State does not object.

This is one reason suppression issues should be identified early.

Defense counsel may need time to obtain and review:

• discovery;
• body-camera video;
• search warrants;
• affidavits;
• phone extractions;
• K-9 records;
• dispatch records.

Authority

• Fla. R. Crim. P. 3.190(g)(4)

Florida Criminal Discovery

---

What Happens If a Motion to Suppress Is Granted?

Suppression does not technically mean the criminal charge automatically disappears.

It means the State generally cannot use the suppressed evidence or statement as permitted by the court’s ruling.

The practical effect can nevertheless be enormous.

If the suppressed evidence constitutes the heart of the prosecution’s case—for example, drugs recovered from an unlawful vehicle search—the State may no longer possess enough admissible evidence to prove the charge.

That may lead to:

• dismissal;
• a nolle prosequi;
• a significantly improved plea offer;
• exclusion of only part of the prosecution’s evidence;
• continued litigation using other admissible evidence.

---

Written Orders After a Successful Motion to Suppress

The revised rule contains another useful procedural provision.

If a motion to suppress is granted, either party may request a written order containing findings of fact and conclusions of law, which the judge must render before jeopardy attaches.

This can be particularly important when a suppression ruling becomes the subject of appellate review.

Authority

• Fla. R. Crim. P. 3.190(g)(5)

---

Can the State Appeal a Motion to Suppress?

Yes.

Florida law permits the State to appeal certain pretrial orders suppressing evidence.

That means winning the suppression hearing does not necessarily end the litigation. Depending on the evidence and ruling, the prosecution may seek appellate review.

Authority

• § 924.07, Fla. Stat.
• Fla. R. App. P. 9.140(c)

---

How Does a Criminal Defense Lawyer Find a Suppression Issue?

The constitutional violation is not always obvious from the police report.

A careful defense investigation may compare:

Police report → body camera → dash camera → dispatch records → search warrant → affidavit → forensic extraction → witness statements.

The defense may discover that:

• the video contradicts the officer’s description;
• the detention began earlier than claimed;
• consent was never actually given;
• police searched farther than permission allowed;
• the warrant affidavit omitted important facts;
• officers searched information outside the warrant;
• the K-9 arrived only after an unlawfully extended detention.

This is one reason criminal discovery is important before deciding whether a suppression motion exists.

Florida Discovery

Digital Evidence in Florida Criminal Cases

---

Frequently Asked Questions About Motions to Suppress in Florida

What is a motion to suppress?

A motion to suppress asks the judge to prevent the prosecution from using evidence or statements allegedly obtained unlawfully.

Authority: Fla. R. Crim. P. 3.190(g).

Can drugs found in my car be suppressed?

Potentially. If police lacked consent, probable cause, or another lawful justification for the vehicle search, the defense may challenge the evidence.

Authority: Carroll v. United States, 267 U.S. 132 (1925); State v. Betz, 815 So. 2d 627 (Fla. 2002).

Can Police Search Your Car in Florida?

Can evidence from my phone be suppressed?

Potentially. Police generally need a warrant to search the digital contents of a phone unless an exception applies.

Authority: Riley v. California, 573 U.S. 373 (2014).

Can Police Search Your Cell Phone in Florida?

Can evidence be suppressed if I consented to the search?

Sometimes. The defense may challenge whether consent was voluntary or whether police exceeded the scope of permission.

Authority: Schneckloth v. Bustamonte; Florida v. Jimeno.

Consent Searches in Florida

Can a search warrant be challenged?

Yes. Potential issues include probable cause, stale information, false or misleading affidavits, particularity, scope, and execution.

Authority: Illinois v. Gates; Franks v. Delaware.

Search Warrants in Florida

Can statements to police be suppressed?

Yes. Statements obtained unlawfully may be challenged under current Rule 3.190(g), including issues involving Miranda and voluntariness.

Authority: Fla. R. Crim. P. 3.190(g); Miranda v. Arizona.

Who decides a motion to suppress?

The trial judge decides the motion after considering the legal arguments and, when necessary, evidence concerning disputed facts.

Authority: Fla. R. Crim. P. 3.190(g)(3).

Does winning a motion to suppress dismiss my case?

Not automatically. The suppressed evidence cannot be used as allowed by the court’s ruling, but whether the case continues depends on what other admissible evidence remains.

When must the motion be filed?

Under the current rule, it must generally be filed before trial or by the deadline established by the judge, subject to the exceptions contained in Rule 3.190(g)(4).

Can the prosecution appeal if the judge suppresses evidence?

Certain suppression orders may be appealed by the State.

Authority: § 924.07, Fla. Stat.; Fla. R. App. P. 9.140(c).

---

Motions to Suppress in Gainesville and North Florida Criminal Cases

Motions to suppress can arise in virtually every type of Florida criminal prosecution, including:

• drug possession and trafficking;
• DUI;
• firearm offenses;
• theft and fraud;
• burglary;
• domestic violence;
• violent crimes;
• sex offenses;
• digital-evidence investigations.

For cases in Gainesville and Alachua County, suppression issues may arise from investigations conducted by the Gainesville Police Department, Alachua County Sheriff’s Office, University of Florida Police Department, Florida Highway Patrol, or other agencies.

The same constitutional principles apply in cases throughout Bradford, Levy, Gilchrist, Marion, Putnam, Columbia and surrounding North Florida counties.

The central question is often not simply:

“What evidence did police find?”

It is:

“How did police obtain it?”

---

Why Choose Landsman Law for a Motion to Suppress?

Motions to suppress require more than identifying a general constitutional principle. The defense must determine precisely when the police encounter became a detention, what officers knew at that moment, whether probable cause developed, what a warrant authorized, and how law enforcement actually obtained the challenged evidence.

Matt Landsman’s published professional background includes experience obtaining orders suppressing statements and challenging illegally obtained evidence, and Landsman Law identifies evidentiary hearings and motions to suppress as part of its criminal-trial practice.

As a Board Certified Criminal Trial Lawyer with more than 20 years of criminal defense experience, Matt Landsman represents clients in Gainesville, Alachua County, and throughout North Florida.

When suppression may be an issue, the defense can examine the complete sequence of events rather than simply accepting the police report’s characterization of what occurred.