A wave of violence between Arab and Massalit tribesmen left 213 people dead. UN Human Rights Chief urged Sudanese authorities to open an investigation and protect the population.

Clashes erupted in Nairobi after a Kenyan police officer shot dead six people in a rampage on Tuesday (December 7) and then shot and killed himself, a senior police officer and the Directorate of Criminal Investigations said. The officer first shot and killed his wife at their home before setting off with his service-issued AK-47 rifle to shoot dead another four people, the Directorate of Criminal Investigations said on its Twitter account, describing the shooter as a "rogue officer".

Anti-government protesters and police clash in the Colombian cities of Medellin and Popayan during demonstrations that mark two months of a grassroots movement in which more than 60 people have died across the country.

The move to outlaw the group comes after two police officers were killed in violent protests. Previously, the TLP's leader gave the government an ultimatum to expel the French ambassador.

Hundreds of people march in Colombia's capital Bogota on Sunday to demand justice for victims of police brutality, after the recent death of Javier Ordonez while in custody sparked three nights of violent protests.

Nigeria losses twelve billion dollars yearly as a result of the farmers herders clashes. This information was disclosed in Makurdi by the country director of Mercy Corps, an international body whose initiative is to promote peace within communities. Ndubisi Anyanwu added that there is need to bring back peace in the region particularly Benue State.

Clashes between the Fulani tribe and farmers are driven by scarce resources and Nigeria's growing middle-class tastes.

Clashes between rival inmates in a prison in northwestern Brazil have killed more than a dozen people. The jail was the same one where 56 people died in a rebellion in 2017.

Benue-Taraba Clashes: Senate calls for the establishment of Mobile Police Barracks to end killings.