Hyslop v. State (2026 MT 82): Postconviction IAC Requires an Arguably Meritorious Underlying Claim and Bars Record-Based Waiver Issues Not Raised on Direct Appeal

1) Introduction

In Hyslop v. State, the Supreme Court of Montana affirmed the Eighth Judicial District Court’s denial of postconviction relief (PCR) to David Wayne Hyslop, who was convicted in 2012 of felony murder arising from the death of a two-year-old child, October Perez, and sentenced to 100 years without parole.

After an initial pro se PCR proceeding was remanded by stipulation for appointment of counsel and rehearing, Hyslop—through counsel— pursued multiple ineffective assistance of counsel (IAC) theories focused on (among other things) suppression of his police interview, medical-expert decisions, closing-argument concessions, his decision not to testify, and alleged failures by appellate counsel.

The core issues were whether trial or appellate counsel’s performance was constitutionally deficient under Strickland v. Washington, whether any alleged deficiency prejudiced the defense, and whether certain claims were procedurally barred because they were record-based and could have been raised on direct appeal.

2) Summary of the Opinion

The Court held Hyslop failed to establish deficient performance by trial or appellate counsel under Strickland v. Washington and therefore affirmed the denial of PCR. The Court also declined to consider several arguments because they were raised for the first time on appeal, abandoned by lack of briefing, or procedurally barred under § 46-21-105(2), MCA.

  • No IAC for failing to move to suppress: Hyslop did not show a suppression motion was “arguably meritorious” and the interrogation was materially distinguishable from State v. Allies and State v. Eskew.
  • No IAC regarding medical expert: Counsel reasonably consulted a forensic pathologist and strategically pursued a “someone else did it” defense; Hyslop did not show an available expert who could credibly contradict the State (Oliphant v. State).
  • No IAC for closing concession: Conceding the injuries were nonaccidental fit the defense theory and was a reasonable tactical decision.
  • Right-to-testify waiver issue barred / no appellate IAC: The claim that trial counsel should have ensured an on-the-record waiver was record-based and procedurally barred; Hyslop did not show an arguably meritorious plain-error claim that his waiver was unknowing or involuntary (State v. Abel).
  • Other issues not reached: Some arguments were reframed on appeal and not preserved (Griffin v. State) or were abandoned.

3) Analysis

A. Precedents Cited

The Court’s disposition is best understood as an application—often strict—of existing Montana and federal doctrine governing PCR, IAC claims, and issue preservation.

1. PCR/IAC framework and review standards

  • Stock v. State: Set the appellate review framework for denial of PCR—clear error for facts, correctness for conclusions of law.
  • Whitlow v. State: Reinforced de novo review of IAC as mixed law/fact; emphasized objective reasonableness, avoidance of hindsight, and deference to tactical choices.
  • Strickland v. Washington and State v. Racz: Supplied the controlling two-prong test (deficient performance and prejudice). The Court repeatedly relied on the rule that failure on one prong ends the analysis.
  • Dunn v. Reeves: Used to underscore the “strong presumption” of reasonableness and the idea that speculation or an evidentiary void cannot overcome deference to counsel’s strategic choices.

2. Suppression of statements: voluntariness and “arguably meritorious” requirement

  • State v. Adkins: The Court treated Adkins as requiring that, to claim IAC based on not filing a suppression motion, the petitioner must show the motion would be “arguably meritorious.” This is a gatekeeping concept: without a plausible suppression basis, the IAC claim fails at the outset.
  • State v. Allies: Provided Montana’s classic statement that admissibility turns on whether a confession is “freely, voluntarily, and without compulsion,” and illustrated involuntariness through extraordinary coercion (truth-serum-induced confession), including fruit-of-the-poisonous-tree consequences.
  • State v. Eskew: Provided a modern voluntariness analysis emphasizing the “totality of the circumstances” and invalidating an interrogation where officers lied about medical necessity and leveraged a parent’s fear for a child to extract admissions.
  • Miranda v. Arizona: Anchored the Court’s emphasis that Hyslop was advised of rights, waived them, and did not confess—facts the Court considered strongly against coercion in the totality analysis.

3. Expert-investigation claims

  • Oliphant v. State: The Court invoked Oliphant to reject speculative expert-related IAC theories—petitioners must do more than assert an expert “might” exist or “might” contradict the State; they must show availability and helpful substance.

4. Right to testify, procedural bar, and preservation

  • State v. Abel and § 46-21-105(2), MCA: Abel supplied the doctrinal background for inferring waiver of the right to testify and highlighted a split of authority; § 46-21-105(2), MCA, was used to hold record-based claims that could have been raised on direct appeal are procedurally barred in PCR.
  • Griffin v. State: Controlled the Court’s refusal to consider issues reframed or raised for the first time on appeal.

B. Legal Reasoning

1. Suppression motion: voluntariness must be plausible under the totality of circumstances

The Court treated the suppression-based IAC claim as a two-step inquiry: (1) was a suppression motion plausibly viable (State v. Adkins); and, if so, (2) would its pursuit have been within reasonable professional judgment under Strickland/Whitlow.

On the merits, the Court distinguished State v. Allies and State v. Eskew by emphasizing that Hyslop: (a) was Mirandized and waived; (b) was not promised access to the child, threatened about medical care, or materially deceived about the interrogation’s purpose; (c) showed no comparable distress or compromised understanding; and (d) critically, did not confess but maintained innocence. These points drove the Court’s conclusion that a coercion-based suppression motion was not “arguably meritorious.”

The Court also treated counsel’s choice to allow the interview to come in as a rational defense tactic: it put Hyslop’s denials and “caregiver narrative” before the jury without exposing him to cross-examination. The Court rejected the argument that M. R. Evid. 104 would have eliminated the tactical tradeoff, reasoning that successful suppression would likely have forced Hyslop to testify to get his version before the jury.

2. Medical expert: reasonable investigation plus a strategic “theory-of-the-case” choice

The Court accepted that trial counsel consulted a forensic pathologist (Dr. Bennett) to evaluate and understand the State’s medical evidence. From that investigation, counsel concluded the nonaccidental mechanism was strong and pivoted to a perpetrator-identity defense rather than an accident/mechanism-of-injury defense.

Applying Oliphant v. State and the deference principles in Strickland/Dunn v. Reeves, the Court held Hyslop did not (and on this record could not) establish that an alternative expert was available and would provide materially helpful, admissible testimony contradicting the State. Without that showing, the claim remained speculative and failed Strickland’s deficiency/prejudice requirements.

3. Closing-argument concession: conceding the incontestable to preserve credibility

Counsel’s closing concession—that the injuries were not accidental—was treated as a classic credibility-preserving strategy where the medical proof made an “accident” theory implausible. The Court credited counsel’s stated reasoning: the injury pattern and history made “accident” unlikely to persuade jurors and could have made Hyslop appear less credible; focusing instead on identity (someone else did it) was objectively reasonable.

4. Right to testify: procedural bar and absence of record support for involuntariness

The Court separated two claims: (a) trial counsel was ineffective for not requesting an on-the-record waiver inquiry; and (b) appellate counsel was ineffective for not raising a plain-error challenge to waiver voluntariness.

For (a), the Court held it was record-based and could have been raised on direct appeal; thus it was procedurally barred under § 46-21-105(2), MCA. For (b), under State v. Abel, the Court required Hyslop to show an arguably meritorious plain-error claim that his waiver was not knowing, voluntary, and intelligent. Because Hyslop offered no concrete allegation or evidence that he misunderstood his right, lacked opportunity to consult counsel, or was pressured/forbidden from testifying, the appellate-IAC claim failed.

5. Issue preservation and abandonment

The Court declined to reach several arguments because they were changed on appeal (e.g., reframing trial-counsel issues into appellate-counsel issues) or first raised in the briefing before the Supreme Court, invoking Griffin v. State. It also treated a sentencing-witness claim as abandoned due to lack of argument.

C. Impact

  • Higher practical bar for suppression-based IAC in PCR: By centering State v. Adkins (“arguably meritorious”) and distinguishing State v. Eskew on concrete interrogation facts, the decision signals that generalized “coercive tactics” allegations—without close factual alignment and evidentiary support—are unlikely to sustain PCR.
  • Expert-related IAC claims must be substantiated, not hypothesized: Reliance on Oliphant v. State reinforces that petitioners should present affidavits, offers of proof, or comparable evidence identifying what an expert would say and why it would matter.
  • Procedural bar remains decisive for record-based claims: The Court’s use of § 46-21-105(2), MCA and State v. Abel underscores that defendants must litigate record-based right-to-testify waiver issues on direct appeal (or face forfeiture), and that appellate-IAC theories must still be supported by a plausible underlying plain-error claim.
  • Reframing issues on appeal is risky: The enforcement of Griffin v. State discourages post hoc recharacterizations (e.g., from “trial counsel failed” to “appellate counsel failed”) unless the theory was preserved and developed below.

4) Complex Concepts Simplified

Postconviction relief (PCR)
A collateral challenge after conviction (separate from direct appeal), often used to raise IAC or claims requiring evidence outside the trial record.
Ineffective assistance of counsel (IAC) / Strickland test
A defendant must prove (1) counsel performed unreasonably (not just imperfectly), and (2) the error likely affected the outcome (prejudice). Failing either prong defeats the claim.
“Arguably meritorious” motion (suppression context)
If a defendant argues counsel was ineffective for not filing a motion (like suppression), the defendant must show the motion had a plausible chance of success; otherwise the IAC claim fails.
Voluntariness / “totality of the circumstances”
Courts assess whether statements were the product of free will by looking at all circumstances together (warnings, threats/promises, deception, mental state, duration, pressure tactics, etc.).
Procedural bar under § 46-21-105(2), MCA
Record-based issues that could have been raised on direct appeal generally cannot be raised later in PCR.
Plain error
A narrow doctrine allowing appellate courts to correct obvious, significant errors not preserved at trial—invoked sparingly and typically requiring a strong showing.
Strategic/tactical decisions
Reasonable choices made by counsel—like conceding an uncontestable point to preserve credibility—are usually not IAC even if they fail.

5) Conclusion

Hyslop v. State (2026 MT 82) reinforces a pragmatic set of guardrails for Montana PCR litigation: IAC claims must be evidence-based and tied to a plausible underlying legal entitlement (such as an “arguably meritorious” suppression motion); record-based claims are vulnerable to procedural bar under § 46-21-105(2), MCA; and appellate-IAC allegations require a credible showing that the omitted claim—often framed as plain error—had real legal traction. In short, the decision reflects the Court’s continued deference to objectively reasonable defense strategy and its insistence on preservation, proof, and prejudice rather than speculation.