against all odds

US /əˈɡenst ɔːl ɑːdz/
UK /əˈɡenst ɔːl ɑːdz/
"against all odds" picture
1.

contra todas as probabilidades, apesar de tudo

despite very unfavorable circumstances

:
Against all odds, the small team won the championship.
Contra todas as probabilidades, a pequena equipe venceu o campeonato.
She succeeded against all odds, proving everyone wrong.
Ela conseguiu contra todas as probabilidades, provando que todos estavam errados.