source: Premium Times (Nigeria); Sahara Reporters; Nigeria Punch; Daily Independent (Nigeria); Sun (Nigeria); HumAngle; Blueprint; Guardian (Nigeria); Daily Post (Nigeria); Vanguard (Nigeria); New Telegraph; CKN Nigeria; Inside Arewa (Nigeria); Nigeria Herald; Daily Leadership (Nigeria); Legit; Desert Herald
actor1: Unidentified Armed Group (Nigeria)
actor2: Civilians (Nigeria)
location: Yan Tumaki
notes: On 31 May 2020, unidentified gunmen killed the district head of Yantumaki in Dan-Musa LGA (Katsina) at his residence. The security guard was also injured.