A journalist, a 9-year-old girl and a woman were killed Wednesday in a string of shootings that left two others injured in the Orlando area. A suspect has been arrested.

As more information on the shooting came in Thursday morning, authorities identified the victims as T’yonna Major, 9, journalist Dylan Lyons, 24, and Nathacha Augustin, 38, according to a tweet from the Orange County Sherriff’s Office on Thursday.

T’yonna was a third-grader at Pine Hills Elementary School. In messages sent to families and posted to social media, the principal and district superintendent expressed their grief and support, and the principal remembered the girl’s “infectious smile.”

T’yonna’s mother and a photojournalist also were critically injured in the shooting in the Pine Hills subdivision, just northwest of Orlando, Florida.

The shootings started earlier Wednesday with the death of Augustin. Lyons, a reporter for Spectrum News 13, and his colleague, photojournalist Jesse Walden, went to cover the scene. The suspect accused of killing Augustin returned and allegedly opened fire, killing Lyons and injuring Walden, according to Spectrum News 13. The gunman then killed Major and injured her mother.

Family members and colleagues at the Orlando-based Spectrum 13 remembered Lyons as a passionate journalist who served his community. 

“He took his job very seriously. He loved his career. He loved what he did,” said Josh Miller, a Spectrum Sports 360 reporter and friend, in an obituary published by the news outlet. “He loved the community, telling the stories of people, reporting on the news, and he was just passionate about what he did.”