The driver of a Bangkok shuttle bus who shot dead an Egat technician last Friday turned himself in to police on Tuesday and confessed the killing was motivated by deep-seated resentment of repeated criticism of his driving.

Sathit Jumthong, 40, the bus driver, surrendered to Pol Col Luesak Damnoensawat, chief of Bangkok’s Bang Phlad police station, on Tuesday to acknowledge a charge of murder.

Read more: Bangkok Post