Shoop v. Hill
The Supreme Court threw out a Sixth Circuit ruling that had granted habeas relief to an Ohio death-row inmate, finding that the appeals court improperly based its decision on a Supreme Court case decided years after the Ohio courts ruled on the inmate's intellectual-disability claim.
Because federal habeas law only lets courts overturn state convictions based on Supreme Court law that was already clearly established at the time of the state court's decision, the Court sent the case back so the inmate's claim can be reevaluated using only the law that existed back then.
“The Court of Appeals’ reliance on Moore was plainly improper under §2254(d)(1), and we therefore vacate that decision and remand”
The Court's central reason for vacating the Sixth Circuit's grant of habeas relief.
How it got here: Ohio courts denied Hill's intellectual-disability claim; a federal district court denied habeas relief, but the Sixth Circuit reversed and granted relief, prompting Ohio's warden to seek Supreme Court review.
The Case in Depth
What happened
Danny Hill was convicted and sentenced to death in Ohio for torturing, raping, and murdering 12-year-old Raymond Fife in 1985. After his conviction was affirmed, Hill argued his death sentence was illegal because he is intellectually disabled, a claim Ohio courts rejected in 2008. Hill later sought federal habeas relief, arguing the state courts' assessment of his intellectual disability was flawed.
The question before the Court
Could a federal appeals court rely on a Supreme Court decision issued years after Ohio's courts ruled to find that Ohio had wrongly rejected a death-row inmate's intellectual-disability claim?
Why it matters
The ruling reinforces a strict limit on federal habeas review: federal courts cannot fault state courts for failing to follow Supreme Court decisions that did not yet exist when the state court ruled. This affects how lower federal courts evaluate intellectual-disability and other constitutional claims by state prisoners, particularly in death penalty cases, by requiring them to pin their reasoning to law clearly established at the relevant time.
What changes now
The case returns to the Sixth Circuit, which must decide whether its conclusion that Ohio wrongly rejected Hill's intellectual-disability claim can be supported using only Supreme Court law that was clearly established in 2008, without relying on the later Moore decision. This is not a final ruling on whether Hill is intellectually disabled or whether his death sentence stands; that question remains open on remand.
What this does not decide
The Court did not decide whether Danny Hill is or is not intellectually disabled, nor whether his death sentence is ultimately valid. It ruled only that the Sixth Circuit's reasoning improperly relied on a later Supreme Court decision, leaving the underlying merits to be reconsidered on remand.
How the Court got there
The legal reasoning, step by step
- Federal habeas law lets courts overturn a state conviction only if the state court's decision was contrary to, or an unreasonable application of, Supreme Court law that was already clearly established at the time of that decision — a deferential standard meant to respect state courts' own rulings.
- The Court examined what was clearly established about evaluating intellectual disability in 2008, when the Ohio Court of Appeals ruled, and found that Atkins v. Virginia (the 2002 case banning execution of the intellectually disabled) left the details of how to weigh adaptive-skills evidence to the states rather than spelling out a specific method.
- The more detailed rules about not overemphasizing adaptive strengths and not relying on prison-behavior evidence came from Moore v. Texas, decided in 2017 — long after Ohio's courts ruled on Hill's claim in 2008.
- The Court found that the Sixth Circuit's opinion drew almost word-for-word from Moore's language and reasoning, showing that Moore, not any law clearly established in 2008, actually drove the appeals court's conclusion.
- Because Moore came from a case that did not proceed under the deferential habeas framework and relied on medical literature that postdated Ohio's decisions, the Court found it could not be treated as clearly established law for purposes of evaluating Ohio's 2008 ruling.
- The Court concluded that the Sixth Circuit's decision rested too heavily on this later-arriving law, so its analysis could not stand as written and needed to be redone using only law clearly established at the time.
Doctrinal impact
Cases affected by this decision
Distinguishes Moore v. Texas (581 U. S. ___)
Held that Moore could not count as clearly established law for evaluating a 2008 state-court decision.
Limits Atkins v. Virginia (536 U. S. 304)
Clarified that Atkins left detailed adaptive-skills evaluation methods to the states, not spelled out itself.