Olubukola Abubakar Saraki, MBBS, CON (born in 19 December 1962) is a Nigerian politician. He was the 13th President of the Senate of Nigeria from 2015 to 2019 and Chair of the 8th Nigeria National Assembly. He was previously the Governor of Kwara State from 2003 to 2011; and was elected to the Senate in 2011, under the Peoples Democratic Party (PDP), representing the Kwara Central Senatorial District, and then re-elected in the 2015 general elections under the party of the All Progressives Congress (APC). He left the ruling party, All Progressive Congress (APC) and returned to his former party People's Democratic Party (PDP) Where he became the opposition leader, on 31 July 2018. Saraki declared his presidential campaign for the PDP presidential ticket in the 2019 election, but lost the primaries to Atiku Abubakar. He was subsequently announced as the director general of Atiku Abubakar's presidential campaign for the 2019 presidential election, which he lost to incumbent President Mu