A North Carolina man admitted he fatally stabbed his girlfriend’s ex-beau outdoors a swanky Lengthy Island yacht membership as she cheered him on, prosecutors mentioned Tuesday.
Victor Panebianco, 32, of King, pleaded responsible to first-degree manslaughter for knifing Christopher Millwater, 52, twice via his coronary heart and lungs at a car parking zone close to Stony Brook Yacht Membership on Nov. 10, 2025, in response to the Suffolk County District Legal professional’s Workplace.
Millwater’s ex-girlfriend, 33-year-old Kacy Corso, and Panebianco plotted to drive from their North Carolina house to Lengthy Island to ambush him outdoors the yacht membership the place he was identified to hang around.
The twisted couple pulled into the identical lot as Millwater, earlier than Panebianco exited the automobile and approached the sufferer, authorities mentioned.
After Millwater noticed Panebianco, he tried to flee the car parking zone, however Corso crashed into his automobile to cease him, prosecutors mentioned.
Millwater, of Selden, seemed into Panebianco’s face and uttered the chilling final phrases, “You’re stabbing me?” and screamed because the maniac pushed a knife via his organs.
Corso witnessed the assault and egged on her new boyfriend, telling him, “don’t consider him, don’t let him idiot you,” prosecutors beforehand mentioned.
Panebianco then heartlessly kicked the mortally wounded Millwater within the head earlier than climbing again into his automobile and fleeing the scene.
The couple drove again to their shared house in North Carolina, the place they had been arrested days later by the Stokes County Sheriff’s Workplace.
The Suffolk County Police Division uncovered the bloody scene after receiving a 911 name about an unconscious man on the bottom of the car parking zone by the upscale yacht membership round 3:40 a.m.
Millwater and Corso had been concerned in a romantic relationship, however they finally break up, and she or he grew more and more hostile towards him, officers have mentioned.
Corso frequently slammed her ex in a collection of nutty social media posts — warning him to not contact her and calling him a “grave robber.”
She had moved from New York to North Carolina, the place she labored as a DoorDash and Uber driver, in response to police.
Panebianco is slated to return to courtroom for sentencing on Sept. 22, the place he’s anticipated to be sentenced to 25 years to life in jail.
Corso additionally pleaded responsible to first-degree manslaughter on July 22, and faces seven years behind bars throughout her sentencing on Sept. 2.
“The defendant’s responsible plea doesn’t take away the ache of the loss that Christopher Millwater’s mates and family members have endured,” District Legal professional Raymond Tierney mentioned in a press release.
“Nonetheless, his request for forgiveness spares them from enduring a painful and tough trial whereas holding Victor Panebianco totally accountable for this heinous killing,” Tierney added.
