리는 없었다

there was no way

→ 리
phrase Rare #24,932
there was no way Used after a verb or adjective ending in -(으)ㄹ to say something was impossible or extremely unlikely; the ending changes with tense and politeness.
KO: 그가 약속을 잊었을 리는 없었다.
EN: There was no way he had forgotten the appointment.

돈을 잃었으니 서장도 그냥 넘어갈 리는 없었다

Since money had been lost, there was no way the chief could simply let it slide either.

— 엘리트 스쿼드 (2007)