HONG KONG -- Local authorities said 57 people were injured when two buses collided at Ma On Shan on Monday morning. According to police, a report about the mishap was received on Monday at 8:24 a.m. The report said a route no. 89D bus rear ended a route no. 85K bus at A Kung Kok Street. Both buses belong to the Kowloon Motor Bus company. Out of the 57 injured victims, five were reportedly in serious condition while the rest suffered minor injuries. All of them have been shifted to different hospitals for emergency treatment.