Recent polling from early August shows a fragmented field for Mato Grosso’s two Senate seats, with Mauro Mendes and Janaína Riva leading but separated by just two points inside the margin of error, followed by Carlos Fávaro, José Medeiros, and Pedro Taques in the low-to-mid teens. Candidate registration closed on August 15, confirming a crowded ballot that includes Galvan, Buzetti, and others drawing single-digit support. This distribution of preferences, combined with the state’s conservative-leaning electorate and strong agribusiness influence across multiple parties, sustains the close contest for first place. Further separation would likely require late-campaign consolidation, stronger turnout among specific voting blocs, or shifts in endorsements ahead of the October vote.