Anthony Floyd Wainwright v. State of Florida

Summary

The court affirmed the summary denial of Wainwright’s amended eighth successive postconviction motion and denied a stay of execution. It held that his jury-factfinding challenge was procedurally barred and that the asserted new rule would not apply retroactively. It also held that the toxin-related evidence was not newly discovered or material and that the alleged undisclosed benefits involving a jailhouse informant did not establish a qualifying disclosure violation or material prejudice.