tā yǐqián zhǐ shì gè wúmíngxiǎozú, xiànzài yǐjīng shì dà míngxīng le.
He used to be a nobody, but now he's a big star.
Tips
history
卒 originally meant 'foot soldier' — the lowest-ranking soldier in an army. 无名小卒 literally means 'nameless little soldier', someone too unimportant to be remembered.