José Sabino Herrera Dagdug (born 21 June 1980) is a Mexican politician from the state of Tabasco.
Previously affiliated with the Party of the Democratic Revolution (PRD), as a senator-elect for his home state he joined the ranks of the National Regeneration Movement (Morena) on 28 August 2024.
[3] Days before the 66th congressional session was about to begin, however, he and Araceli Saucedo Reyes, senator-elect for Michoacán, announced their defection from the PRD to the ruling National Regeneration Movement (Morena) party.
The move left Morena and its allies one seat short of controlling supermajorities in both chambers of Congress.
[4][5] The defections were decried by PRD President Jesús Zambrano, who said they were a decisive step towards the death of democracy in Mexico.