2011 2012 2013 2014 2015 2016 2017 2018 2019 2020 2021 2022 2025 On the night of 1–2 October 2012, a group of armed men attacked a student residence of Federal Polytechnic, Mubi, Adamawa State, eastern Nigeria, killing at least 25 men.
[1][2] The attackers used guns and machetes to kill 22 students and 3 other people.
[1][2] Major attacks also occurred in Mubi in 2014, 2017 and 2018.