A police official in Pakistan says a grenade attack targeting security forces has killed a bystander and wounded five others in the country's southwest. Ghulam Ali Lashari said Sunday that two motorcyclists lobbed a hand grenade at a police patrol in Baluchistan province but narrowly missed. The grenade exploded among a group of nearby bystanders, Associated Press reported. No one has claimed responsibility for the attack, which came Saturday night in Khuzdar district, some 185 miles (300 kilometers) south of the provincial capital, Quetta.