Sahara Reporters is reporting that there has been at least one explosion in Maiduguri, the Borno state capital.
According to the report, the explosion was caused by a Boko Haram suicide bomber.
The attack occurred at the Muna garage in Maiduguri which was just recently attacked by the insurgents.
The attack comes just a day after the Abubakar Shekau-led faction of the Islamist insurgent group released a video showing the gruesome and cold-blooded murder of three men it claimed were government spies that infiltrated it.
In the 7-minute video, the insurgents also displayed large cache of high-grade military weapons including what appeared to be anti-aircraft missiles and boasted that it remains firmly in a place in the country that the Nigerian Army could not recapture.