A routine stop sign violation in Wilson County spiraled into a felony manhunt Thursday night, ending with a 24-year-old San Antonio man surrendering after a car chase and an hours-long standoff at a home near Interstate 35. Joe Anthony Galvan gave deputies a fake name when they tried to verify his identity, then fled toward San Antonio, setting off a multi-agency response that stretched well into the night.
According to the Wilson County Sheriff's Office, a deputy initially pulled Galvan over for running a stop sign. When the deputy attempted to confirm who he was, Galvan reportedly gave a false name before driving off recklessly toward San Antonio. Investigators later tracked the vehicle to a San Antonio address, and authorities say the chase itself ended near Interstate 35 and Cesar Chavez Boulevard.
Once at the residence, Galvan refused to come out even after Wilson County deputies and San Antonio Police Department officers arrived on scene, per the sheriff's office. He barricaded himself inside the home for several hours before ultimately surrendering peacefully following negotiations, the sheriff's office reported.
Two Outstanding Felony Warrants Drove the Response
Investigators identified the vehicle's owner during the pursuit and determined Galvan was wanted on two warrants out of other counties, according to the sheriff's office. One warrant stemmed from an allegation of intoxication assault with a vehicle causing serious bodily injury, while the other involved aggravated assault causing serious bodily injury.
Under Texas law, intoxication assault causing serious bodily injury is a third-degree felony under Texas Penal Code § 49.07, carrying two to 10 years in prison and up to a $10,000 fine, according to FindLaw. Texas defines serious bodily injury as harm creating a substantial risk of death or permanent disfigurement, per the same statute. The aggravated assault allegation carries steeper exposure — Texas Penal Code § 22.02 classifies aggravated assault causing serious bodily injury or involving a deadly weapon as a second-degree felony, punishable by two to 20 years in state prison, FindLaw notes.
New Charges Stack Onto the Existing Warrants
Galvan now faces additional charges tied directly to Thursday's chase and standoff: evading arrest with a motor vehicle, failure to identify, and deadly conduct, the sheriff's office reported. Fleeing law enforcement using a vehicle elevates what would otherwise be a lesser offense into a third-degree or state jail felony under Texas Penal Code § 38.04, punishable by up to 10 years in prison if prosecuted as a third-degree felony, per FindLaw. Fleeing an officer on foot is typically only a misdemeanor in Texas, but using a car to do it changes the equation entirely.
Giving a fake name to deputies during the initial stop also carries consequences of its own. Texas Penal Code § 38.02 makes providing a false or fictitious name to police during a lawful detention or arrest a Class B misdemeanor, punishable by up to 180 days in jail and a $2,000 fine, FindLaw explains. Notably, giving false information during a stop is punishable immediately, while simply refusing to identify oneself is only an offense after a formal arrest.
The deadly conduct charge stems from Galvan's reckless driving during the chase. Texas Penal Code § 22.05 defines deadly conduct as recklessly placing another person in imminent danger of serious bodily injury, a Class A misdemeanor carrying up to a year in county jail, according to FindLaw. That charge can escalate to a third-degree felony if a firearm is knowingly discharged at people or occupied structures, though nothing in the sheriff's account suggests that occurred here.
Part of a Broader Pattern Across South Texas
Wilson County sits directly southeast of Bexar County within the San Antonio–New Braunfels metro area, and cross-county pursuits that start in the rural county and end in San Antonio routinely require coordination between the Wilson County Sheriff's Office in Floresville and municipal agencies like SAPD, according to Thornton Criminal Defense. Wilson County, home to nearly 50,000 residents as of the 2020 Census, recorded 40 violent crimes and 252 property crimes in 2021, per data compiled by StateRecords.org.
This is not the first time a San Antonio-area chase has ended with a driver refusing to leave a vehicle or barricading inside a building. In a Marbach Road standoff in January, a fleeing driver damaged tires on spike strips before barricading himself inside his car for over an hour. And just weeks ago, an overnight barricade on San Antonio's West Side required a full SWAT breach at an apartment complex, underscoring how often tactical negotiators get pulled into these standoffs.
San Antonio city leaders are currently reviewing cost-cutting proposals for the police department that include reducing SAPD helicopter flight hours and expanding drone technology as first responders for emergencies, according to KENS 5. Those proposals could shape how future multi-jurisdictional pursuits and perimeter standoffs like Thursday's are handled going forward.
It remains unclear which specific county courts issued the two original assault warrants against Galvan, whether any firearms or contraband were recovered inside the San Antonio home, or exactly how long negotiators worked before he agreed to come out peacefully.
