expression
is no match for; can't hold a candle to
Idiomatic expression meaning someone or something is completely outclassed and cannot compete. Often used in the pattern 〜は〜に相撲にならない.
彼の実力は私とは相撲にならない。
His ability is no match for mine.
このチームは去年の優勝チームとは相撲にならない
This team can't hold a candle to last year's champions.