BELMONT — A man suspected in a fatal weekend shooting was arrested early Wednesday morning at the Union City BART station, according to police.

Jovhon Alexander Stewart, 27, was taken into custody at 12:25 a.m. by Belmont police with assistance from Union City and BART police, according to a media release. Stewart was booked into the San Mateo County Jail in Redwood City on charges of murder and unlawful possession of a firearm.

Stewart is suspected in the shooting death Saturday of 24-year-old DeJohn Jones at an apartment in the 500 block of Ralston Avenue. The weapon used in the murder, believed to be a semi-automatic handgun, was not recovered, police said.