Senator Alan Peter Cayetano officially became the new senate president on Monday after a majority of senators voted to change the leadership of the Senate. The move ended the term of Senator Vicente Sotto III, who had served as senate president since September 2025.
The leadership change happened during a politically tense period as discussions about the possible impeachment trial of Vice President Sara Duterte continue to gain attention in Congress. Because the Senate may eventually handle the impeachment trial if the Articles of Impeachment are transmitted by the House of Representatives, the election of a new senate president immediately became a major political issue.
A total of 13 senators supported the motion to declare all leadership positions vacant and elect a new senate president. Ten senators voted against the change, while two senators abstained from voting.
Senators Who Supported the Leadership Change

The following senators voted in favor of the transition:
- Alan Peter Cayetano
- Pia Cayetano
- Rodante Marcoleta
- Christopher Lawrence Go
- Robinhood Padilla
- Loren Legarda
- Imee Marcos
- Camille Villar
- Mark Villar
- Ronald “Bato” dela Rosa
- Joel Villanueva
- Jinggoy Estrada
- Francis Escudero
Meanwhile, Senators JV Ejercito and Juan Miguel Zubiri abstained from voting.
Senators Who Opposed the Change
The senators who voted against the leadership change were:
- Vicente Sotto III
- Panfilo Lacson
- Francis Pangilinan
- Risa Hontiveros
- Bam Aquino
- Lito Lapid
- Raffy Tulfo
- Erwin Tulfo
- Sherwin Gatchalian
The voting showed that the Senate remains divided on important political matters. Still, the majority decision allowed Cayetano to officially begin his term as senate president.
Leadership Change Comes During Political Tension

The transition inside the Senate came at a sensitive time in Philippine politics. The House of Representatives continues to discuss moves related to the impeachment of Vice President Sara Duterte. If the impeachment process advances, the Senate will serve as the impeachment court, making the role of the senate president even more important.
Before the vote took place, Cayetano informed the chamber that at least 13 senators were already supporting a leadership transition. He also revealed that Senator Ronald “Bato” dela Rosa was inside the Senate building and on his way to the session hall.
Dela Rosa’s appearance quickly gained attention because he had not been regularly seen in Senate sessions in recent months. Reports linked his absence to concerns over a possible International Criminal Court arrest warrant connected to the Duterte administration’s anti-illegal drugs campaign. During the proceedings, Cayetano apologized to Sotto for not being able to personally speak with him earlier due to security concerns.
“I kindly inform and apologize to the Senate President that for security reasons I could not go up to you earlier,” Cayetano said during the session.
Despite the tense political atmosphere, Cayetano emphasized that he wanted an orderly and respectful transition in accordance with Senate rules.
Cayetano Thanks Sotto for His Leadership
After securing enough support to become senate president, Cayetano thanked Vicente Sotto III for his years of service and leadership in the chamber. He described Sotto as a statesman despite their political differences in previous Senate debates.
“You’ve always been a statesman, at least to me,” Cayetano said.
Sotto had led the Senate since the beginning of the 20th Congress and remained one of the most experienced members of the chamber. His removal from the top Senate position marked a major shift in the political direction of the institution.
Many political observers are now closely watching how Cayetano will handle upcoming national issues, especially the possible impeachment proceedings involving Vice President Sara Duterte.
Bigger Challenges Await the New Senate President
Now that Cayetano has taken over as senate president, expectations are growing regarding how he will manage the Senate during one of the country’s most politically challenging periods. Aside from the impeachment issue, the Senate is also expected to tackle economic concerns, national security matters, and several pending measures that could affect millions of Filipinos.
Political analysts believe that Cayetano’s leadership style will be tested immediately because of the sensitive issues expected to reach the Senate in the coming months. His decisions as senate president could influence not only the Senate’s direction but also the broader political environment in the country. For now, the Senate leadership change has become one of the biggest political developments in recent days, especially as tensions continue to rise over national political issues.
Metro Balita Ph will continue to monitor updates regarding the new senate president, Senate leadership developments, and the ongoing political situation involving Vice President Sara Duterte.










