David continued to overachieve all through high school.

戴维在整个中学期间的成绩都比预期的好。

I know from my own experience in France that with the end of your career looming, older players can sometimes overachieve, have a last hurrah and briefly roll back the years.

从我在法国时的经历来看，在球员职业生涯的末期，一些大龄球员有时超水平发挥，在职业的暮年作出最后的努力。