Boni stood as one of 26 candidates in the
March 2006 presidential election. The sitting president,
Mathieu Kérékou, had been a dominant force in the politics of the country since the early 1970s and there were serious doubts about him agreeing to allow a transition of power. Boni surprised many by earning 35.8% of the vote in the first round as an independent candidate. This coalition broke apart by 2010 and prevented the passage of many parts of Boni's agenda. By August 2010, an increasingly unified coalition was able to get a majority of the parliament to vote to impeach Boni for his involvement in a
Ponzi scheme that took the savings of 100,000 people in Benin. While they did not get the required two-thirds majority to remove Boni from power, the opposition agreed to organize around Houngbédji in the
2011 presidential election. In September 2021, Patrice Talon and Thomas Boni Yayi, political allies who have become intimate enemies, met at the Marina Palace in Cotonou. During this tête-à-tête, Thomas Boni Yayi presented Patrice Talon with a series of proposals and requests, relating in particular to the release of "political detainees".
Assassination attempts meeting Boni Yayi in
New Delhi, October 2015 On 15 March 2007, Yayi Boni survived an ambush on his convoy near the village of Ikemon while returning from an election campaign rally in the town Ouesse for the upcoming
parliamentary elections. The attackers blocked the road with downed trees, and fired upon the vehicle that usually carries the President; however President Boni was traveling in a separate vehicle. Several of his entourage were wounded in the ensuing crossfire between the presidential guard and the would-be assassins. However this information remains unproven since all sources claiming the assassination attempt come from the president's camp. The verification of such information remains impossible to date. On 23 October 2012, the
BBC reported that the president's doctor, niece, and former commerce minister had been arrested in a plot to poison the president.
Patrice Talon, a former ally of the president and businessman, had reportedly paid the niece to substitute the President's medicine with a "toxic substance" while he was on a state visit to
Brussels.
Events of 2013 In 2013, Benin authorities claimed to have foiled a coup. While some argue that Yayi's government was being targeted because of its fight against corruption, others argue that he used the criminal justice system to silence opposition and media. ==Post-presidency==