foregone conclusion

US /fɔːrˈɡɔːn kənˈkluːʒən/
UK /fɔːrˈɡɔːn kənˈkluːʒən/
"foregone conclusion" picture
1.

conclusión inevitable, cosa hecha

a result that is obvious from the start or that can be predicted with certainty

:
The election result was a foregone conclusion long before the votes were counted.
El resultado de las elecciones era una conclusión inevitable mucho antes de que se contaran los votos.
With their star player injured, their defeat was a foregone conclusion.
Con su jugador estrella lesionado, su derrota era una conclusión inevitable.