Gadzira shanduro yakaoma kunzwisisa yemutsara uyu Humambo hweKanem-Bornu neSokoto Caliphate dzaive nyika huru dzeIslam dzakaitika kuchamhembe kweNigeria.
Chokwadi, shanduro yakaoma kunzwisisa yemutsara uyu ndeyekuti "Humambo hweKanem-Bornu neSokoto Caliphate dzaive nyika huru dzechiIslam dzakaitika kuchamhembe kweNigeria dzaive nyika dzakasimba dzine madzimambo akasimba vaive nehurongwa hwepamutemo nemitero, nechitendero chaishanda kupa mvumo yesimba ramambo nekubatanidza vanhu".