GRAND BLANC TOWNSHIP, Mich. – Police have identified the man they believe was responsible for a mass shooting at a church in Grand Blanc Township.
Thomas Jacob Sanford, 40, of Burton is believed to have driven his pickup truck into the Church of Jesus Christ of Latter-day Saints. Police said he then got out of the truck and started firing shots from an assault rifle.
Sanford was killed by authorities in the parking lot of the church, according to Grand Blanc Township police Chief William Renye.
Here’s everything we know about the mass shooting.
What happened
Police said the shooting happened at 10:25 a.m. Sunday, Sept. 28, 2025, at the Church of Jesus Christ of Latter-day Saints in the 4200 block of McCandlish Road in Grand Blanc Township.
Renye said Sanford drove his vehicle through the front doors of the church.
Sanford then got out of the vehicle and started firing shots with an assault rifle, according to Renye.
Deaths, injuries
Police said at 1 p.m. Sunday that 10 people from the church had been taken to nearby hospitals.
Two of those people have been pronounced dead. The second person who died was pronounced dead from gunshot wounds at a hospital, Renye said.
Two of the nine injured people were in critical condition, and the other seven were stable, Renye said at 1 p.m. At the time of that update, only one person was dead, but a second person has since died from their injuries.
Renye believes police will find more victims once they’ve had a chance to clear the scene.
What we know about shooting suspect
Police said Sanford is a 40-year-old man from Burton.
After the shooting, Sanford was confronted by an officer from the Michigan Department of Natural Resources and a Grand Blanc Township police officer who had responded to the scene.
Those two officers exchanged gunfire with Sanford, and he was killed, Renye said.
Church fire
When police arrived at the church, they found it fully engulfed in flames. They said they believe Sanford deliberately set the fire.
As of 1 p.m., they weren’t sure exactly how the fire had been set, but they believed it was on purpose.
The fire was extinguished by Grand Blanc Township firefighters between noon and 1 p.m.
What’s next?
Police said they are still early in the investigation, and they are working to try to figure out Sanford’s motive.
They’re searching his home in Burton. They also said they will go through his cellphone records.
A third update from police is expected at 8 p.m. Sunday.
The FBI sent 100 agents to the scene to help authorities interview the many witnesses who were at the church.
Police: No further danger to public
Renye said police believe that Sanford acted alone, and they have no other suspects.
They said there is no further danger to the public.
“Our thoughts and prayers go out to the victims of this incident, which was completely unnecessary and avoidable,” Renye said.
IEDs found inside suspected shooter’s vehicle
Local 4’s Nick Monacelli confirmed that three IEDs were found inside Sanford’s pickup truck during the police investigation.
Search at shooter’s home
Members of the Michigan State Police Bomb Squad are at Sanford’s home in Burton. They brought robots to help search the home because of the possibility that there are more explosives.
SWAT team members are also at the scene. One of their armored trucks has a battering ram on the front, and it will likely be used to create an entry point into the home for the robots.
A second Bomb Squad truck showed up around 2:45 p.m. Sunday, and a third was on the way, police said.
How to contact loved ones
If you’re wondering how to meet up with your family member who was at the church, call 248-705-7352.
That will lead you to the Red Cross, which is on scene with several people who were at the church when the shooting happened. They will be able to tell you where your family member is at.
What Gov. Whitmer said
Here’s what Michigan Gov. Gretchen Whitmer said in response to the shooting:
My heart is breaking for the Grand Blanc community. Violence anywhere, especially in a place of worship, is unacceptable. I am grateful to the first responders who took action quickly. We will continue to monitor this situation and hold the Church of Jesus Christ of Latter-day Saints in Grand Blanc close.
Michigan Gov. Gretchen Whitmer
Genesee County sheriff’s statement
Here’s what Gensee County Sheriff Chris Swanson said in response to the shooting:
This is a heartbreaking and tragic day for our community. We are working closely with Grand Blanc Township Police and other local, state, and federal partners to bring answers and provide support for the victims, their families, and everyone impacted by this senseless act of violence.
Gensee County Sheriff Chris Swanson
Grand Blanc Township trustee speaks
Joel Feick, a resident of Grand Blanc Township and a member of its Board of Trustees, spoke to Local 4 just after the shooting.
“I was not home when it happened, but this happened right next to my condo,” Feick said. “My neighbors heard the gunfire. They heard the screaming, the windows. They saw the truck. It’s horrific.
Feick said he doesn’t yet have any additional details about what happened.
“I know that you can see the smoke from I-75 a couple of miles away, from this church just burning,” Feick said. “So, clearly, somebody set this church on fire. We’ve never seen anything like this.”
Feick said he’s never heard of anything like this happening in Grand Blanc since he’s been a resident.
“It’s very peaceful,” Feick said. “It’s very sad, and it’s horrific. On a Sunday, and people are at church? It’s awful.”
Sen. John Cherry statement
Here’s what Michigan Sen. John Cherry (D-Flint) said in response to the shooting:
I am deeply saddened by the news today of the tragic act of violence that happened here in Genesee County. My family and I extend our hearts to those injured and killed, their families, and their church family, and all who endured this traumatic experience today. To terrorize people in a place of worship, where their hopes are highest and their faith strongest, is particularly sickening and has rocked our entire community.
I want to express my deepest gratitude to all of the first responders from multiple agencies and communities who rushed to the scene and continue to help those affected.
The congregation, the people of Grand Blanc, and our Genesee County community as a whole will need to heal and rebuild emotionally and physically, and I hope we can all come together to support them and one another during these trying and terrifying times.
Michigan Sen. John Cherry
Oakland County prosecutor statement
Here’s what Oakland County Prosecutor Karen McDonald said in response to the shooting:
Americans have a right to feel safe at church. My heart goes out to the victims of the tragic shooting at Grand Blanc’s LDS church. But sympathy is not enough. Gun violence is a public health crisis. We have an obligation to find solutions to this deadly problem, so that everyone can be safe at church, school, and other public places.
Oakland County Prosecutor Karen McDonald
Rep. Kristen McDonald Rivet statement
Here’s what Michigan Rep. Kristen McDonald Rivet (MI-08) said in response to the shooting:
I am beyond devastated by the shooting this morning at Grand Blanc’s Church of Jesus Christ of Latter-day Saints. Joseph and I are praying for the victims and the entire Grand Blanc community. This kind of violence in a place of worship is despicable.
Thank you to the first responders for your brave work to ensure our community’s safety. I urge all residents to avoid the area and give them space to respond to the situation.
Our team and I will continue to monitor the situation and be with our neighbors in Grand Blanc as we navigate this tragedy together.
Michigan Rep. Kristen McDonald Rivet