Passenger wounded when gunfire breaks out on an SF Muni train

At least one person was injured in a shooting Thursday afternoon on a Muni train after another passenger opened fire as the train traveled through San Francisco’s Dogpatch neighborhood. At least one person was injured in a shooting Thursday afternoon on a Muni train after another passenger opened fire as the train traveled through San Francisco’s Dogpatch neighborhood. Photo: Gabrielle Lurie / The Chronicle / / Photo: Gabrielle Lurie / The Chronicle / / Image 1 of / 1 Caption Close Passenger wounded when gunfire breaks out on an SF Muni train 1 / 1 Back to Gallery

At least one person was shot Thursday afternoon on a Muni train when a confrontation erupted between two passengers and one pulled a gun and opened fire as the train was traveling through San Francisco’s Dogpatch neighborhood, officials said.

“At least one person was grazed by (a) bullet in a passenger versus passenger altercation,” said Muni spokesman Paul Rose.

The incident occurred about 1:50 p.m. on a Muni T Line train at Third and 22nd streets, said Rose said.

Two people were taken to San Francisco General Hospital, including one who was wounded in the shooting, said Lt. Jonathan Baxter, a spokesman for the San Francisco Fire Department.

The other person was injured in the fight that erupted prior to the shooting, Rose said.

“They’re both in fair condition,” said Brent Andrew, a spokesman for San Francisco General Hospital. “Fair means their vital signs are stable, they’re conscious, they may have a little discomfort, but indications are favorable.”

No additional information was released on the incident.

Sarah Ravani is a San Francisco Chronicle staff writer. Email: sravani@sfchronicle.com Twitter: @SarRavani