President Bassirou Diomaye Faye will be succeeding Macky Sall who ruled Senegal since 2012.
More solidarity is also needed between African nations to tackle security threats, the freshly minted leader said to an audience of officials and African heads of state in Diamniadio near Dakar, the capital city.
Over a dozen heads of state and regional representatives attended the inauguration, including Nigeria's President Bola Tinubu, Ghana's President Nana Akufo-Addo, and African Union Commission Chair Moussa Faki Mahamat. The military juntas of Burkina Faso, Mali, and Niger also sent representatives.
In Pictures | President Diomaye Faye of Senegal Inauguration