Two youths died while doing one-wheeling in a risky competition on Murree Road of Rawalpindi on Saturday, reported 24NewsHD TV channel.
According to police, one youth died after hitting the footpath while the other fell under the dumper and was crushed to death.
The deceased youths have been identified as 15-year-old Zain and 20-year-old Usman.
Both were mutual friends and were residents of Khayaban Sir Syed area of Rawalpindi.
Reporter: Irshad Qureshi