LAHORE A four-member Pakistan junior badminton team will leave for Japan on October 31 to take part in the Asian Junior Championship. The players are getting training here to prepare for the championship. Pakistan players will take part in the Under-15 and under-17 category of the event. The team includes Wadood Islam, Shujaat Khan, Ahad Nasir and Ali Raza. Irfan Afridi will be the team manager and coach.