DUI Conviction Reversed After Defense Witness Improperly Excluded

Brancato Law Firm, P.A.

A recent decision by Florida’s Second District Court of Appeal reversed a DUI conviction after the trial court improperly excluded a key defense witness. In Karls v. State, 2D2024-0325 (Fla. 2d DCA May 7, 2025), the appellate court made clear that defendants have a constitutional right to present witnesses in their defense—even if the testimony doesn’t perfectly align with the prosecution’s timeline. At The Brancato Law Firm, P.A., we routinely fight to make sure that kind of testimony is heard and respected in court.

What Happened in the Karls Case

Ricky Lee Karls, Jr. was convicted of DUI with property damage after crashing his motorcycle in Safety Harbor. The State presented evidence including bodycam footage, field sobriety exercises, and a urine drug screen indicating impairment.

The court barred the defense from telling the full story. Karls’ mother was ready to testify that she had been with her son until approximately 30 minutes before the crash and never saw him drink or use drugs. The trial court excluded her testimony as “irrelevant,” claiming that the half-hour gap was too large to be meaningful.

The Second District disagreed and reversed the jury’s DUI conviction.

The Right to Present a Full Defense – DUI Conviction Reversed

On appeal, the court ruled that excluding the mother’s testimony was a clear abuse of discretion and a violation of Karls’ constitutional rights. Even if a witness can’t account for every moment before an incident, their observations can still raise reasonable doubt. The case was reversed and remanded for a new trial.

This ruling reinforces an essential principle: courts should not dismiss defense evidence that could support innocence simply because it doesn’t fit neatly into the State’s theory.

How The Brancato Law Firm, P.A. Protects Your Rights

Cases like Karls sharply remind us that Florida courts often stack the deck against defendants. Judges and prosecutors may try to limit what the jury hears—but with the right defense team, you can fight back.

At The Brancato Law Firm, P.A., Rocky Brancato personally handles every DUI and criminal case. He draws on over 25 years of experience and a background in elite major crimes litigation. We know what’s admissible, what’s strategic, and how to defend your rights from day one through appeal if necessary.

Need a Tampa DUI Attorney? Don’t wait. Call us today.

The Brancato Law Firm, P.A.
1600 E 8th Ave, Ste A200
Tampa, FL 33605
 (813) 727-7159
www.brancatolawfirm.com

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