A Florida man is facing upgraded charges after deputies say he shot his girlfriend and then proceeded to run her over with his vehicle while his child was in the car.On Friday, Pinellas County Sheriff’s Office confirmed to Fox News Digital she died as a result of her injuries. “On October 15, 2026, at 9:14 p.m., Jessica Antolini was pronounced deceased as a result of the injuries she sustained on October 13, 2026,” the update said.Antolini was 30 years old.Suzanne Rys Antolini, who claims to be the victim’s mother, posted on social media about her daughter’s killing. She wrote in part, “our beautiful daughter Jessica Antolini passed away last night. Our family is beyond heartbroken. Jessica was a beloved child, cherished sister and treasured friend.”She went on to say, “Jess was a kind and loving person who advocated for the rights of all people and for animal welfare.”Investigators say the couple got into an argument across the street from a bar in Safety Harbor, Florida on Tuesday.The Pinellas County Sheriff’s Office said Christopher “Dodge” Smith, 40, now a murder suspect, is the man behind the attack.FLORIDA DEPUTY KILLED EX-GIRLFRIEND OVER A TV, THEN HIMSELF, SHERIFF SAYSAccording to a criminal complaint, Smith showed up at a bar on Tuesday just before 9 p.m. and appeared to be “hunting” the victim down, witnesses said, adding he looked “possessed.”FLORIDA DRIVER FLEEING TRAFFIC STOP SLAMS HEAD-ON INTO SCHOOL BUS CARRYING 19 CHILDREN BEFORE FLEEING ON FOOTThe complaint says once the suspect found his girlfriend, they got into an argument outside the bar, where he allegedly shot her in the face.After gunning her down, deputies say he ran her over with his SUV and sped off from the scene with his 5-year-old child also in the car — leaving the victim behind.SHERIFF’S DEPUTY SAVES MAN FROM FIERY WRECK AFTER HIGH-SPEED CHASE ENDS IN CRASHFOLLOW THE FOX TRUE CRIME TEAM ON X”Detectives say multiple 911 calls reporting the shooting were received from witnesses who also provided information about Smith’s vehicle,” the report says.CLICK HERE FOR MORE FROM THE FOX TRUE CRIME HUBResponding to those numerous calls, deputies arrived on scene and later located Smith’s SUV and tried to pull him over.SEND US A TIPHe did not comply, deputies say, to which his “vehicle was immobilized.”SIGN UP TO GET THE LATEST TRUE CRIME NEWSBodycam, dashcam and aerial video released by PCSO appear to show a deputy vehicle successfully pulling off a PIT maneuver of his SUV.LISTEN TO THE NEW ‘CRIME & JUSTICE WITH DONNA ROTUNNO’ PODCASTHe was initially arrested on charges of attempted first-degree murder and child abuse following the pursuit. Those charges have been upgraded to first-degree murder. MOTHER ACCUSED OF TRYING TO KILL DAUGHTERS IN FREEWAY CRASH AND KNIFE ATTACK AS SOLDIERS STEP INGET BREAKING NEWS BY EMAILSmith is sitting inside a Pinellas County jail cell with no bond.