Brazilian Federal Police are investigating Senator Jaques Wagner, a key ally of President Luiz Inácio Lula da Silva and Senate leader, regarding connections to a financial scandal involving the defunct Master bank. The investigation centers on potential links between the bank’s owner and several political figures, including Wagner and former President Jair Bolsonaro’s son, Flávio Bolsonaro. Wagner is a prominent figure within the Workers’ Party (PT) and holds significant influence in the current administration. The probe examines financial dealings related to the liquidated Master bank and aims to uncover any illicit connections. Authorities are scrutinizing transactions and communications to determine the extent of involvement by those implicated. This investigation adds to ongoing scrutiny of financial activities involving prominent political figures in Brazil.