BUFFALO, N.Y. (WIVB) — Ten people were killed and three others suffered non-life-threatening injuries after a mass shooting at a Tops Markets grocery store in Buffalo, New York on Saturday.
View photos from the scene in the gallery below.
(WIVB Photo/Tara Lynch) 
(WIVB Photo/Tara Lynch) 
Buffalo Police respond to a shooting at Tops Friendly Market in Buffalo, N.Y., Saturday, May 14, 2022. (AP Photo/Carolyn Thompson) 
A crowd gathers as police investigate after a shooting at a supermarket on Saturday, May 14, 2022, in Buffalo, N.Y. Multiple people were shot at the Tops Friendly Market. Police have notified the public that the alleged shooter was in custody. (AP Photo/Joshua Bessex) 
A crowd gathers as police investigate after a shooting at a supermarket on Saturday, May 14, 2022, in Buffalo, N.Y. Multiple people were shot at the Tops Friendly Market. Police have notified the public that the alleged shooter was in custody. (AP Photo/Joshua Bessex) 
People gather outside a supermarket where several people were killed in a shooting, Saturday, May 14, 2022 in Buffalo, N.Y. Officials said the gunman entered the supermarket with a rifle and opened fire. Investigators believe the man may have been livestreaming the shooting and were looking into whether he had posted a manifesto online (Derek Gee/The Buffalo News via AP) 
Police investigate after a shooting at a supermarket, Saturday, May 14, 2022, in Buffalo, N.Y. (AP Photo/Joshua Bessex) 
Bystanders gather under an umbrella as rain rolls in after a shooting at a supermarket on Saturday, May 14, 2022, in Buffalo, N.Y. Officials said the gunman entered the supermarket with a rifle and opened fire. Investigators believe the man may have been livestreaming the shooting and were looking into whether he had posted a manifesto online. (AP Photo/Joshua Bessex) 
Police vehicles block off the street where at least 10 people were killed in a shooting at a supermarket, Saturday, May 14, 2022 in Buffalo, N.Y. Officials said the gunman entered the supermarket with a rifle and opened fire. Investigators believe the man may have been livestreaming the shooting and were looking into whether he had posted a manifesto online (Derek Gee/The Buffalo News via AP) 
Police secure an area around a supermarket where several people were killed in a shooting, Saturday, May 14, 2022 in Buffalo, N.Y. Officials said the gunman entered the supermarket with a rifle and opened fire. Investigators believe the man may have been livestreaming the shooting and were looking into whether he had posted a manifesto online (Derek Gee/The Buffalo News via AP) 
Police secure the area around a supermarket where several people were killed in a shooting, Saturday, May 14, 2022 in Buffalo, N.Y. Officials said the gunman entered the supermarket with a rifle and opened fire. Investigators believe the man may have been livestreaming the shooting and were looking into whether he had posted a manifesto online. (Mark Mulville/The Buffalo News via AP) 
Police walk along the perimeter of the scene after a shooting at a supermarket on Saturday, May 14, 2022, in Buffalo, N.Y. Officials said the gunman entered the supermarket with a rifle and opened fire. Investigators believe the man may have been livestreaming the shooting and were looking into whether he had posted a manifesto online. (AP Photo/Joshua Bessex) 
Police speak to bystanders while investigating after a shooting at a supermarket on Saturday, May 14, 2022, in Buffalo, N.Y. Officials said the gunman entered the supermarket with a rifle and opened fire. Investigators believe the man may have been livestreaming the shooting and were looking into whether he had posted a manifesto online. (AP Photo/Joshua Bessex) 
Buffalo mayor Byron Brown takes a call after a shooting at a supermarket on Saturday, May 14, 2022, in Buffalo, N.Y. Officials said the gunman entered the supermarket with a rifle and opened fire. Investigators believe the man may have been livestreaming the shooting and were looking into whether he had posted a manifesto online. (AP Photo/Joshua Bessex) 
(WIVB Photo/Hope Winter) 
(WIVB Photo/Hope Winter) 
(WIVB Photo/Hope Winter) 
(WIVB Photo/Allison Staebell) 
(WIVB Photo/Kelsey Anderson) Tops Market shooter arraigned in Buffalo City Court 
(WIVB Photo/Kelsey Anderson) Tops Market shooter arraigned in Buffalo City Court 
(WIVB Photo/Kelsey Anderson) Tops Market shooter arraigned in Buffalo City Court 
(WIVB Photo/Kelsey Anderson) Tops Market shooter arraigned in Buffalo City Court 
(WIVB Photo/Kelsey Anderson) Tops Market shooter arraigned in Buffalo City Court