A bomb targeting a volleyball match fans killed five persons in Pakistan's restive northwest, Zee News quoted Pakistani officials as saying on Sunday.
The incident happened at the Hussaini ground in the Kalaya neighbourhood of the Orakzai tribal district.
Nobody has yet claimed responsibility.
Prime Minister Nawaz Sharif has announced the establishment of military courts for terror-related cases, and the premier has reinstated the death penalty for such cases.
Source: MENA