“无人处于巅峰状态”——美国公开赛将迎来充满变数的比赛

美国公开赛往往会出现意外的冠军，今年的赛季大满贯决赛也不例外。今年的比赛充满了变数，因为没有人处于最佳状态，这意味着任何球员都有可能赢得最终的胜利。

## Original Title: ‘No-one is in top gear’ – a wide-open US Open awaits
## Article Content:
The US Open can often throw up surprise winners – and this year’s Grand Slam finale could be no exception.

Original article: https://www.bbc.com/sport/tennis/articles/cvgrwp7l5r6o