Question: Who is the President of the Senate in the country Koko Sakibo is from?

full_context: Document 1: Roy Keane: Keane initially found life in Nottingham difficult due to the long periods away from his family, and he would often ask the club for a few days' home leave in order to return to Cork. Keane expressed his gratitude at Clough's generosity when considering his requests, as it helped him get through his early days at the club. Keane's first games at Forest came in the Under-21s team during a pre-season tournament in the Netherlands. In the final against Haarlem, he scored the winning penalty in a shootout to decide the competition, and he was soon playing regularly for the reserve team. His professional league debut came against Liverpool at the start of the 1990–91 season, and the resulting performance encouraged Clough to use him more and more as the season progressed.
Document 2: Age of candidacy: In Nigeria, a person must be at least 35 years of age to be elected President or Vice President, 30 to be a Senator or State Governor, and 25 to be a Representative in parliament.
Document 3: Vice President of Nigeria: The Vice President of Nigeria is the second - in - command to the President of Nigeria in the Government of Nigeria. Officially styled Vice President of the Federal Republic of Nigeria, the Vice President is elected alongside the President in national elections. The office is currently held by Yemi Osinbajo.
Document 4: Nigeria: Football is largely considered the Nigeria's national sport and the country has its own Premier League of football. Nigeria's national football team, known as the "Super Eagles", has made the World Cup on five occasions 1994, 1998, 2002, 2010, and most recently in 2014. In April 1994, the Super Eagles ranked 5th in the FIFA World Rankings, the highest ranking achieved by an African football team. They won the African Cup of Nations in 1980, 1994, and 2013, and have also hosted the U-17 & U-20 World Cup. They won the gold medal for football in the 1996 Summer Olympics (in which they beat Argentina) becoming the first African football team to win gold in Olympic Football.
Document 5: Koko Sakibo: Koko Sakibo started his football career back in Nigeria with local teams before moving to Egypt. There he spent three months with a second division club and returned to Nigeria.
Document 6: Deputy President of the Nigerian Senate: Deputy Senate Presidents of Nigeria Deputy Senate President Term Party Ibrahim Mantu 1999 - 2007 PDP Ike Ekweremadu 2007 - present PDP
Document 7: United States Senate: The presiding officer of the Senate is the Vice President of the United States, who is President of the Senate. In the Vice President's absence, the President Pro Tempore, who is customarily the senior member of the party holding a majority of seats, presides over the Senate. In the early 20th century, the practice of majority and minority parties electing their floor leaders began, although they are not constitutional officers.
Document 8: Nigeria national football team: Nigeria Nickname (s) Super Eagles Association Nigeria Football Federation Confederation CAF (Africa) Sub-confederation WAFU (West Africa) Head coach Gernot Rohr Captain John Mikel Obi Top scorer Rashidi Yekini (37) Home stadium Abuja National Stadium FIFA code NGA First colours Second colours FIFA ranking Current 49 1 (16 August 2018) Highest 5 (April 1994) Lowest 82 (November 1999) Elo ranking Current 44 (11 July 2018) Highest 15 (31 May 2004) Lowest 72 (27 December 1964) First international Sierra Leone 0 -- 2 Nigeria (Freetown, Sierra Leone; 8 October 1949) Biggest win Nigeria 10 -- 1 Dahomey (Lagos, Nigeria; 28 November 1959) Biggest defeat Gold Coast and British Togoland 7 -- 0 Nigeria (Accra, Gold Coast; 1 June 1955) World Cup Appearances 6 (first in 1994) Best result Round of 16 (1994, 1998, 2014) Africa Cup of Nations Appearances 17 (first in 1963) Best result Champions (1980, 1994, 2013) African Nations Championship Appearances 3 (first in 2014) Best result Runners up (2018) Confederations Cup Appearances 2 (first in 1995) Best result Fourth Place (1995) Medal record (show) Men's football Olympic Games 1996 Atlanta Team
Document 9: President of the Senate of Nigeria: The President of the Senate is the presiding officer of the Senate of Nigeria, elected by its membership. The Senate President is second in line for succession to the Nigerian presidency, after the Vice President of Nigeria. The current President of the Senate is Bukola Saraki.
Document 10: Nigeria: Nigeria is a Federal Republic modelled after the United States, with executive power exercised by the president. It is influenced by the Westminster System model[citation needed] in the composition and management of the upper and lower houses of the bicameral legislature. The president presides as both Head of State and head of the national executive; the leader is elected by popular vote to a maximum of two 4-year terms. In the March 28, 2015 presidential election, General Muhammadu Buhari emerged victorious to become the Federal President of Nigeria, defeating then incumbent Goodluck Jonathan.
Document 11: Frank Wiafe Danquah: Frank Wiafe Danquah began in the youth teams of Ajax Amsterdam in the Netherlands. He was given then a trial by Newcastle United and signed with them a youth contract in July 2006. He impressed in the reserves and became the reserves' topscorer and on 8 July 2008 he signed a 2-year professional contract with Newcastle United.
Document 12: President of Nigeria: The President of the Federal Republic of Nigeria is the head of state and head of the national executive of Nigeria. The President of Nigeria is also the commander - in - chief of the Nigerian Armed Forces. The President is elected in national elections which take place every four years. The first President of Nigeria was Nnamdi Azikiwe, who took office on 1 October 1963. The current President, Muhammadu Buhari, took office on 29 May 2015 as the 15th President of the Federal Republic of Nigeria.
Document 13: Libis Arenas: He started his career with Envigado Fútbol Club. S.S. Lazio then made a deal to buy him, but did not include him in the first team in order not to fill a non-EU spot in the squad. He was on loan to Envigado in January 2007. He had also been on trial to Sporting Clube de Portugal in early 2007.
Document 14: Nigeria national football team: Nigeria Nickname (s) Super Eagles Association Nigeria Football Federation Confederation CAF (Africa) Sub-confederation WAFU (West Africa) Head coach Gernot Rohr Captain John Obi Mikel Most caps Vincent Enyeama (101) Joseph Yobo (101) Top scorer Rashidi Yekini (37) Home stadium Abuja National Stadium FIFA code NGA First colours Second colours FIFA ranking Current 47 5 (12 April 2018) Highest 5 (April 1994) Lowest 82 (November 1999) Elo ranking Current 43 (8 April 2018) Highest 15 (31 May 2004) Lowest 72 (27 December 1964) First international Sierra Leone 0 -- 2 Nigeria (Freetown, Sierra Leone; 8 October 1949) Biggest win Nigeria 10 -- 1 Dahomey (Lagos, Nigeria; 28 November 1959) Biggest defeat Gold Coast and British Togoland 7 -- 0 Nigeria (Accra, Gold Coast; 1 June 1955) World Cup Appearances 6 (first in 1994) Best result Round of 16, 1994, 1998 and 2014 Africa Cup of Nations Appearances 17 (first in 1963) Best result Champions, 1980, 1994 and 2013 African Nations Championship Appearances 3 (first in 2014) Best result Runners up, 2018 Confederations Cup Appearances 2 (first in 1995) Best result Fourth Place, 1995
Document 15: Georgia State Senate: The presiding officer of the Senate is the President of the Senate. A President Pro Tempore, usually a high - ranking member of the majority party, acts as President in case of the temporary disability of the President. In case of the death, resignation, or permanent disability of the President or in the event of the succession of the President to the executive power, the President Pro Tempore becomes President. The Senate also has as an officer the Secretary of the Senate.
ground_truth: Bukola Saraki
sub_queries: Which country is Koko Sakibo from? Answer: Nigeria
who is the president of the senate in Nigeria Answer: Bukola Saraki