Background
Derrick J. Miller was convicted after a bench trial of 11 offenses, including improper discharge of a firearm at or into a habitation and felonious assault, along with firearm specifications. The trial evidence included testimony that Keely Byers saw Miller outside her home and that he shot at her from his vehicle. Miller claimed self-defense. He received an aggregate prison sentence of 12 to 13 years, and the Eighth District affirmed his convictions in 2025.
Miller later sought to reopen his direct appeal, arguing that appellate counsel should have challenged trial counsel’s handling of self-defense. The Eighth District rejected that request, concluding the trial evidence did not support self-defense. In August 2025, Miller filed a pro se postconviction petition alleging that trial counsel inadequately investigated and failed to present a self-defense case. He submitted three affidavits, including two apparently from himself. The trial court denied the petition without a hearing.
The Court’s Holding
The Eighth District affirmed. It held that the trial court did not abuse its discretion by discounting Miller’s affidavits, which did not provide sufficient operative facts supporting deficient performance or prejudice. The affidavits consisted of hearsay, information Miller had already presented at trial, or material unrelated to his claims; the court also noted the self-serving nature of Miller’s own affidavits.
The court further held that res judicata barred the petition. Miller’s ineffective-assistance and self-defense arguments were essentially the same issues previously raised and rejected in his direct appeal and reopening application. Because the petition did not present sufficient evidence outside the record or substantive grounds for relief, the trial court properly denied it without an evidentiary hearing.
Key Takeaways
- A postconviction petitioner alleging ineffective assistance must provide operative facts establishing both deficient performance and resulting prejudice.
- Trial courts may assess and discount self-serving affidavits offered in support of postconviction relief.
- Res judicata bars postconviction claims that were raised or could have been raised at trial or on direct appeal.
Why It Matters
The decision underscores that postconviction proceedings are not a vehicle to relitigate rejected trial and appellate arguments. Petitioners must offer meaningful, credible evidence outside the trial record rather than recasting prior self-defense or ineffective-assistance claims.