Florida Supreme Court Grants Death Row Inmate a Belated Appeal

The Florida Supreme Court on Thursday, September 10, granted death row inmate Khadafy Kareem Mullens permission to pursue a belated appeal of a lower court order issued February 4, 2026. The case, docketed as SC2026-0545, was among three opinions the court released that day.

A belated appeal is a narrow procedural remedy rather than a ruling on any question of guilt or sentence. It restores a defendant's ability to file an appeal that was not filed within the required deadline, typically when the failure resulted from circumstances outside the defendant's control.

The court also released an opinion in a Department of Children and Families matter and issued amendments to the Florida Family Law Rules of Procedure and a rule governing form completion by nonlawyers.

What a belated appeal is and is not

Appellate deadlines in Florida are jurisdictional, meaning a court generally lacks authority to hear an appeal filed after the window closes. The deadline is short, and missing it ordinarily forecloses review permanently.

The belated appeal remedy exists because that rule produces unjust outcomes when the missed deadline was not the defendant's doing. The most common basis is that counsel failed to file a timely notice of appeal despite being asked to, which courts treat as a deprivation of the right to appeal rather than as a waiver of it.

Granting the petition does not signal any view about the underlying merits. It restores the opportunity for review and nothing more. The appeal itself then proceeds on its own schedule, and the outcome depends on the substance of the lower court order being challenged.

In capital cases, courts apply these procedural remedies with particular care, because the consequence of foreclosing review is irreversible.

How Florida capital cases move through the courts

A Florida death sentence triggers an automatic direct appeal to the Florida Supreme Court, which reviews both the conviction and the sentence. That review is mandatory and does not depend on the defendant requesting it.

After direct appeal, a defendant may seek postconviction relief in the trial court, raising claims that could not be raised on direct appeal. Those commonly include ineffective assistance of counsel, newly discovered evidence, and claims that the prosecution withheld exculpatory material.

Denials of postconviction relief are appealable to the Florida Supreme Court. Federal habeas corpus review follows, running through the United States District Court, the Eleventh Circuit Court of Appeals, and potentially the United States Supreme Court.

The February 4 order in this case is a lower court order, and the belated appeal restores Mullens's ability to have it reviewed. The nature of that order determines what is actually at stake in the appeal.

Florida's capital punishment landscape

Florida has one of the largest death row populations in the United States, and the state's capital sentencing law has undergone substantial change over the past decade.

The most significant shift concerns jury unanimity. After a period in which Florida required unanimous jury recommendations for a death sentence, the Legislature in 2023 lowered the threshold to allow a death sentence on the recommendation of eight of 12 jurors. That change made Florida an outlier among states that retain capital punishment, most of which require unanimity.

The Florida Supreme Court has upheld the non unanimous framework, a decision that civil liberties organizations criticized. The change has generated continuing litigation, including questions about whether it applies to cases already in the system and how it interacts with prior sentences.

Trial courts have in some instances postponed proceedings pending guidance from the Florida Supreme Court on the new statute, which reflects the uncertainty the change introduced.

Why procedural rulings matter

Capital litigation is dominated by procedure, and outcomes frequently turn on deadlines, preservation of issues, and the scope of permissible review rather than on the underlying facts.

That reality is often frustrating to observers on all sides. Victims' families experience decades of litigation that seems to address technicalities rather than the crime. Defense advocates argue that procedural default rules bar meritorious claims from ever being heard.

The belated appeal mechanism sits precisely at that intersection. It exists to prevent a procedural failure from extinguishing substantive rights, and it is one of the few doctrines that cuts in favor of reaching the merits.

For the courts, the administrative reality is that capital cases consume enormous judicial resources over very long periods. Cases routinely remain active for 20 years or more.

The other actions from September 10

The family law rules amendments the court adopted are administratively significant for a far larger number of Floridians than any capital case. The court designated all of Florida's family law forms as Florida Supreme Court Approved Family Law Forms and amended Rule Regulating The Florida Bar 10-2.2, which governs form completion by nonlawyers.

The change allows the court to create, amend, or abrogate an approved family law form by order or opinion, outside the normal rulemaking process. That gives the court flexibility to update forms quickly when statutes change.

Family law forms matter because a substantial share of Florida family court litigants are self represented. Divorce, child support, paternity, and domestic violence injunction matters are frequently handled without counsel, and the approved forms are the primary tool available to those litigants.

Why capital cases take decades

The length of capital litigation is the single most common source of public frustration with the death penalty, and the reasons are structural rather than the product of any individual delay.

Every death sentence receives a mandatory direct appeal, which the defendant cannot waive in Florida. That appeal requires a complete trial transcript, which in a capital case can run thousands of pages, and briefing on every preserved issue.

Postconviction proceedings follow, and they are where most of the time accumulates. These proceedings investigate matters outside the trial record, which means counsel must locate witnesses years after the fact, obtain records that may no longer exist, and in some cases retain experts to evaluate evidence with techniques unavailable at trial. Advances in forensic science have repeatedly produced claims that could not have been raised earlier.

Federal habeas review adds a further sequence through the district court, the Eleventh Circuit, and potentially the United States Supreme Court. Federal law substantially restricts what claims may be heard and requires deference to state court determinations, which narrows the review but does not shorten it.

Each of these stages exists because capital punishment is irreversible. Exonerations of people sentenced to death, including a number in Florida, have generally come through exactly these proceedings rather than through the trial that produced the sentence.

Florida's record on capital exonerations

Florida has recorded more death row exonerations than any other state, a fact that bears directly on how procedural safeguards like belated appeals should be understood.

Those exonerations arose from a range of causes documented across the national record: mistaken eyewitness identification, testimony from incentivized informants, forensic evidence that was later shown to be unreliable, and in some cases the withholding of exculpatory material by the prosecution.

In nearly every instance, the error was discovered through postconviction litigation rather than through the trial process. That is the practical argument for procedures that preserve access to review, and it is why courts apply remedies for missed deadlines with particular care in capital cases.

Supporters of capital punishment note that the exonerations demonstrate the system correcting itself, and that the number of people exonerated is small relative to the number sentenced. Opponents note that discovery of error depends heavily on whether a defendant obtained competent postconviction counsel, which is not uniformly available, and that an unknown number of cases contain undetected errors.

Both readings rest on the same underlying facts, and Florida's position at the top of the exoneration count is not in dispute.

What the jury unanimity change means going forward

The 2023 shift allowing a death sentence on an eight to four jury recommendation is the most consequential change to Florida capital procedure in decades, and its effects are still working through the system.

Before the change, Florida had moved to requiring unanimity, following litigation over the constitutionality of its prior sentencing scheme. The 2023 legislation reversed that direction, making Florida an outlier among states retaining capital punishment.

The practical effect is on the number of death sentences imposed. A unanimity requirement means a single juror can prevent a death sentence, which under the prior rule resulted in life sentences in cases where jurors divided. An eight vote threshold substantially increases the proportion of capital trials that produce death sentences.

Retroactivity has been a significant question. Whether the new threshold applies to cases already pending, and how it interacts with sentences imposed under prior frameworks, has generated litigation and has caused trial courts to postpone proceedings pending guidance.

The Florida Supreme Court has upheld the non unanimous framework, and challenges have continued in federal courts. The issue is likely to reach the United States Supreme Court eventually, given how far Florida's approach diverges from the national practice.

What's next

The belated appeal in the Mullens case now proceeds through the appellate process on its own schedule, with briefing and any argument to follow. The specific issues will be defined by the February 4 order under review.

Florida Supreme Court opinions are published on the court's website on release days, generally Thursdays, and are available without cost. The Florida Bar publishes a daily news summary that tracks court activity.

Family law practitioners and self represented litigants should expect updated approved forms, and the court's new authority to revise them by order means changes may arrive faster than the traditional rulemaking cycle produced.

For Floridians watching the courts more generally, the September 10 opinions illustrate the range of what the state's highest court handles in a single release day, from a capital procedural question affecting one person to rule changes touching thousands of family court litigants.