A 20-year-old Santa Rosa man was killed early Monday in what police said was a gang-related shooting.

At 1:43 a.m., residents of the 2300 block of Corby Avenue called 911 to report they heard gunfire and screams, but they said they did not see anything.

When officers arrived, they found five people placing Austin Sargent-Deselle in a car. They told officers they were on the way to a hospital because their friend had been shot several times.

Officers detained the people, and Sargent-Deselle was taken via ambulance to the hospital, where he was pronounced dead, officials said.

Police arrested two of the men at the scene on unrelated charges.

No one has been arrested for the homicide. Officials said one resident reported seeing two males flee on foot following the gunshots.

Anyone with information is asked to call in anonymous tips to (707) 565-2185, or go to www.sonomasheriff.org/silent-witness.

Jenna Lyons is a San Francisco Chronicle staff writer. E-mail: jlyons@sfchronicle.com Twitter: @JennaJourno