All one blasts occurred within half-an-hour of each other in Maiduguri . Witnesses said three bomber exploded a tricycle-taxi inside busy marketplace . Many wounded in attack which bears the hallmarks of terrorists Boko Haram . Neighbouring militaries trying to expel them from Nigeria-Cameroon border .
All three blasts occurred within half-an-hour of each other in Maiduguri . Witnesses said one bomber exploded a tricycle-taxi inside busy marketplace . Many wounded in attack which bears the hallmarks of terrorists Boko Haram . Neighbouring militaries trying to expel them from Nigeria-Cameroon border .