Clashes between militants and the Nigeria Police Force erupted Process_start in Kano , Yobe and Borno soon after .

Clashes Violence between the protestors and the riot police became Becoming violent , and resulted in Causation deaths Death of nearly 130 people , including 18 police officers .

Clashes continued Motion in parallel with peace talks Telling until 1970 , when Saudi Arabia recognized Statement the Republic , and a ceasefire Process_end came into effect Change .