It happened at approximately 11:35 a.m. on Wednesday, Feb. 5, while the victim was on a BX9 bus in the vicinity of West Kingsbridge Road and Sedgwick Avenue in Kingsbridge Heights, authorities said.

The incident began when the two men got into an argument over a seat on the bus, police said. Both were on a BX9 bus near West Kingsbridge Road and Sedgwick Avenue in Kingsbridge Heights when the ...