President Bassirou Diomaye Faye has dismissed Prime Minister Ousmane Sonko and dissolved the Senegalese government, severing the political partnership that carried both men to power in the 2024 election. The move transforms Senegal's political landscape overnight, replacing a coalition government with a presidential consolidation play whose contours remain undefined. The Faye-Sonko alliance was the engine of Senegal's democratic transition — Sonko's populist mobilization delivered the votes, Faye's relative moderation provided the governing veneer. That bargain is now dead. The sacking signals that Faye has decided he can govern without the man who made him president, a calculation that historically produces either decisive reform or spiraling instability. The IMF dimension is the immediate pressure point. Senegal is in active bailout negotiations, and the Fund's institutional muscle memory treats government dissolution as a credit event. Lenders price continuity; what they're getting is a leadership vacuum at the finance ministry, an unclear policy direction, and a president who just demonstrated he'll torch his own coalition when it suits him. Negotiations don't pause — they recalibrate risk upward. Sonko's populist base does not simply evaporate because Faye signed a decree. The PASTEF movement's street-level infrastructure was built for confrontation with the state, and its leader has now been cast out of the state. Whether Sonko channels that energy into opposition, negotiation, or escalation will determine whether Dakar stays calm or enters a protest cycle. The deeper pattern is West African presidentialism doing what it does: concentrating power in the executive by eliminating the strongest internal check. Faye inherits the same structural incentive every Senegalese president has faced — the PM exists to absorb blame and share credit, and firing the PM exists to signal that the president answers to no one. Macky Sall did it. Abdoulaye Wade did it. The mechanism is identical; only the names rotate. For Senegal's democratic institutions, the test is whether the next government formation follows constitutional process or becomes a rubber-stamp exercise. The National Assembly's composition hasn't changed — PASTEF still holds seats — but the executive's willingness to govern by decree rather than coalition signals a preference for speed over legitimacy. The renewed instability could complicate bailout negotiations with the International Monetary Fund. That single sentence from the original reporting understates the cascade: IMF conditionality requires policy continuity, fiscal discipline, and a credible interlocutor. Faye just eliminated all three simultaneously.