On July 20, 2026, attorneys for death-sentenced prisoner Darrell Hines, in a new filing, asked the Tennessee Supreme Court to conditionally stay Mr. Hines’ August 13 execution date because the Tennessee Department of Corrections (TDOC) has refused to identify whether it will use the same physician involved in the state’s failed execution attempt of Tony Carruthers. Pointing to an extreme risk of pain and suffering, as evidenced by Mr. Carruthers’ botched execution, counsel for Mr. Hines has asked the state’s highest court to order TDOC to replace the physician used in Mr. Carruthers execution or to appoint a special master to fully consider Mr. Hines’ Eighth Amendment claim.
“It’s shocking that the Tennessee Department of Corrections won’t simply say whether it plans to keep using an execution physician who lacks the required qualifications. We are asking the Tennessee Supreme Court to ensure Darrell Hines is not subjected to the same unconstitutional treatment as in May’s botched execution attempt.”
Attorneys for Mr. Hines have repeatedly asked TDOC whether the same physician involved in Mr. Carruthers’ execution, Dr. Mark Fowler, would again be responsible for setting IV lines during Mr. Hines’ execution. TDOC has refused to say whether Dr. Fowler, who lacks hospital privileges and last set a central IV line more than a decade ago, would participate in Mr. Hines’ execution. TDOC has claimed that state law precludes them from revealing the execution physician’s identity, including refusing to say whether Dr. Fowler will participate — despite TDOC previously publicly disclosing Dr. Fowler’s identity. Counsel for Mr. Hines argued that Dr. Fowler’s lack of adequate medical skills directly contributed to the failed attempt to execute Mr. Carruthers, and that if the state continues to employ him, Mr. Hines may suffer a similar botched execution.
Days before the filing at the state supreme court, the Davidson County Chancery Court granted Mr. Hines’ motion to compel TDOC to reveal whether Dr. Fowler is expected to participate in Mr. Hines’ execution. Chancellor Russell Perkins ruled that Mr. Hines showed it was likely that TDOC would continue to employ Dr. Fowler for executions and that the state waived the protection of his identity, compelling TDOC to provide Mr. Hines with that information. Chancellor Perkins stayed TDOC’s obligation to respond to Mr. Hines’ request until a higher court reviews the issue.
In early July, Governor Bill Lee told members of the media that the state’s scheduled executions following Mr. Carruthers’ botched execution would proceed without any changes to the lethal injection protocol. Gov. Lee stated that the execution team followed the proper protocol during the attempted execution and that the problem was locating a suitable vein for an IV line, rather than with the protocol itself. He noted the protocol will stand as it is currently written and the failed attempt to execute Mr. Carruthers “should not affect executions in the future.” In the weeks since Mr. Carruthers’ attempted execution, a group of Republican state senators, as well as attorneys for Mr. Carruthers and other death-sentenced prisoners, have publicly called for a review of the state’s execution protocol.
Following Gov. Lee’s announcement that executions will proceed as scheduled, counsel for Mr. Hines renewed their request to Gov. Lee to grant a reprieve “until Tennessee courts fully consider the constitutionality of the 2025 Lethal Injection Protocol, including its related policies and practices regarding selection and retention of execution personnel.” Mr. Hines is among nine prisoners who in 2025 filed a lawsuit challenging Tennessee’s lethal injection execution protocol based on constitutional concerns. The men argued that the state’s use of a single-drug protocol of pentobarbital creates a “high risk of a torturous death” and that they face an “intolerable risk of severe suffering due to TDOC’s current inability to perform executions in reliable, consistent, and appropriately humane manner under the Protocol in light of TDOC’s culture, practices, and policies, as well as the unusual amount of discretion afforded by the Protocol’s vague and undemanding terms,” according to the July 20th motion.
The 2025 Protocol, also noted in the most recent motion filed with the Tennessee Supreme Court, replaced language from earlier protocols that explicitly required IVs be set by EMTs with “a vague, open-ended set of qualifications copied nearly verbatim from the now-abandoned lethal injection protocol of [TDOC] Commissioner [Frank] Strada’s former employer, the Arizona Department of Corrections.” The motion notes that according to Dr. Fowler’s October 2025 deposition related to the protocol litigation, he appeared unaware that he would be establishing a central line if necessary, noting that his only role was to “certify the death of the inmate.” The motion further explains that Dr. Fowler did not follow appropriate standard of care in efforts to establish the central line during Mr. Carruthers’ execution, and that given these issues, “Mr. Hines hoped and expected that TDOC would expeditiously announce that it would no longer rely on [Dr. Fowler] for executions.”
The motion places emphasis on Mr. Hines’ medical fragility following an ischemic stroke in December 2025, in which TDOC failed “to provide him with necessary medical care.” Prison staff called for an ambulance to transfer Mr. Hines to outside care, but the ambulance was turned away when it was determined the prison could perform a CT scan instead. It took prison staff three weeks to carry out the CT scan, which confirmed Mr. Hines had an ischemic stroke, but he was not provided with appropriate follow up care and has been denied prescribed medication. He suffered another stroke in January 2026; he collapsed and hit his head. As a result, Mr. Hines remains paralyzed and partially blind on his left side and has faced severe muscle atrophy from being confined to the prison infirmary. Because of his age and health conditions, counsel for Mr. Hines writes it is likely he requires a central line during execution and “TDOC’s reckless reliance on [Dr. Fowler] would subject him to an intolerable risk of severe suffering, in violation of the Eighth Amendment.”
Sam Stockard, Death row inmate seeks replacement of physician in charge of botched execution, Tennessee Lookout, July 21, 2026; Ashley Griffin, Death row inmate asks Tenn. Supreme Court to delay execution unless physician is replaced, FOX 17, July 20, 2026; Li Cohen, Death row inmate seeking execution delay unless Tennessee replaces doctor from Tony Carruthers’ botched procedure, WSMV, July 20, 2026.