Reports of a 'secret' pact endorsing Kalonzo Musyoka as the United Opposition's 2027 flag-bearer, allegedly with backing from Rigathi Gachagua, have caused internal turmoil within the coalition.

• David Gachagua has stated that the candidate will be named at the May 15, 2027 IEBC deadline, calling it a "secret weapon."
• Key figures like Martha Karua and Fred Matiang’i have avoided directly confirming or denying the endorsement, emphasizing the need for an agreed-upon decision-making process.
• Kalonzo Musyoka's allies stress his history of personal sacrifice and suitability for the party leadership, while others in the coalition prioritize a candidate with proven public support through scientific polling.