A former prosecutor is casting fresh doubt — and raising chilling questions — about how much evidence may still tie surgeon Michael McKee to the brutal double murder of his ex-wife and her dentist husband in Ohio, despite an 11-day delay before his arrest.
McKee was taken into custody Saturday, ending an intense manhunt after Monique Tepe, 39, and Spencer Tepe, 37, were gunned down inside their Columbus-area home in the early hours of Dec. 30. Police say McKee’s vehicle was traced to the scene around the time of the killings before later turning up 325 miles away near his workplace in Illinois.
Now, investigators are sifting through what former prosecutor Matt Murphy calls an “avalanche of evidence” — and he believes the suspect may have slipped up.
💬 “This guy was a vascular surgeon — he knows what DNA is,” Murphy said on NewsNation. “He had 11 days to try to clean things up.”
But even with time on his side, Murphy warned that first-time killers often make critical mistakes — especially in emotionally charged crimes.
💬 “For most murders, it’s the killer’s first rodeo,” he said, describing the case as a domestic-violence-driven double homicide.
🔍 The evidence that could break the case:
– Footprints outside the home
– Shoes allegedly worn during the break-in
– Gunshot residue (GSR) that may still be detectable
💬 “Any shoes he owned are almost certainly already in police custody,” Murphy explained. “Forensics will be looking closely for GSR.”
Charging documents state that McKee’s car arrived just before the shootings and left shortly after. He was arrested days later in Illinois.
McKee and Monique Tepe were married from 2015 until their divorce in 2017, reportedly amicable and without children. Police have not publicly disclosed a motive, but relatives of the victims said they had long expected McKee to be arrested.
💔 The couple was discovered after coworkers grew alarmed when Spencer failed to show up for work. A friend later told 911 dispatchers he could hear the couple’s young children — ages 1 and 4 — crying inside the home, while their dog was also found unharmed.
McKee now faces two counts of murder and is expected to be extradited to Ohio, where the next courtroom chapter in this disturbing case will unfold — with investigators betting that the evidence will speak louder than any attempt to erase it.
