The United Nations secretary-general has called for an "immediate cessation" to the violence in the Libyan capital of Tripoli while at least 23 people were dead and 140 others were injured in violent clashes between rival militias.

Iran PressAfrica: At least 23 people have died and 140 been injured in violent clashes between rival Libyan militias across the country's capital of Tripoli, the Libyan Ministry of Health said Saturday.

Intense fighting erupted in the capital overnight as rival factions exchanged intense gunfire and several loud explosions resounded across the city. Pictures and videos circulating on social media show the extent of the clashes with dozens of buildings, including residential ones, destroyed and several cars smashed and burned, CNN reported.

Libya has been split between warring factions since 2014, following the 2011 NATO-backed uprising against Moammar Gadhafi.

The United Nations Secretary-General Antonio Guterres on Saturday called for an "immediate cessation" to the violence.

The UN-backed Government of National Unity (GNU) said on its official Facebook page the clashes "were triggered by a military group firing randomly at a convoy passing in the Zawia Street area, while armed groups were gathering at the 27th gate west of Tripoli and the Jebs Gate south of Tripoli."

The country's interim Prime Minister Abdulhamid Dbeibeh, the head of the GNU, is based in Tripoli in the western part of Libya. The parliament building in Tobruk in the east of the country is the seat of a rival government led by Prime Minister Fathi Bashagha.

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