ABUJA, August 10, 2018 (MENA) - The Nigerian Army has killed seven members of Boko Haram in a successful attack to repel rampaging insurgents in Gundari, Guzamala Local Government area of Borno state, northeast Nigeria, the News Agency of Nigeria (NAN) reported. The troops carried out the operation on Thursday in response to a coordinated attack by Boko Haram insurgents on a military formation. The troops also wounded many insurgents in the attack, Col. Onyeama Nwachukwu, the Deputy Director, Army Public Relations, Operation Lafiya Dole, said. He also disclosed that eight soldiers sustained injuries during the attack.