After a partial vote recount, Enrique Peña Nieto is confirmed as the winner of the 2012 Mexican presidential election
Mexican law enforcement launches a corruption inquiry into former President Enrique Peña Nieto, as part of a larger investigation into bribery and money laundering by former Pemex CEO Emilio Lozoya Austin involving Brazilian conglomerate Odebrecht.
Luis Videgaray Caso resigns as Mexico's finance minister amid fallout over President Enrique Peña Nieto's controversial meeting with U.S. presidential candidate Donald Trump in Mexico City. Videgaray is revealed to have been the main advocate of arranging the meeting.
In Mexico, the PRD candidate, Andrés Manuel López Obrador, accuses the Institutional Revolutionary Party (PRI) of using illicit funds and laundering money to finance the campaign of Enrique Peña Nieto, the president-elect in the recent presidential elections. The PRI denies the claims and retorts that López Obrador is acting out of desperation and irrationality.
Mexico's presidential runner-up and PRD candidate, Andrés Manuel López Obrador, files a lawsuit against Enrique Peña Nieto for alleged vote-buyings, biased media coverage, and manipulated opinion polls in the recent Mexican elections.