Riot police officers stand in front of tires set on fire during a protest in support of the opposition leader's Ousmane Sonko, in Dakar, Senegal, Monday, May 29, 2023. The clashes came a day after police stopped Sonko's "freedom caravan," traveling from his hometown of Ziguinchor, in the south and where he is the mayor, to the capital, Dakar, where he was forced into a home he has in the city. (AP Photo/Leo Correa)