目前排名世界第一的纳达尔,拥有最好的底线击球以及竞技运动精神。而发球,一直以来被对手当成他的死穴。不过在近期,西班牙人的发球不断得到改善,已经成为他的又一坚实武器。事实上,纳达尔的发球动作在某些环节上,与桑普拉斯的一些典型动作特征及其相似。发球的进步,对于纳达尔继续打破那些历史记录来说尤为重要。这其中,当然包括即将开打的法网比赛的大满贯冠军头衔。 Nadal, currently ranked No. 1 in the world, has the best bottom-line batting and athleticism. The serve, has always been opponents as his Achilles heel. However, in the near future, the Spaniard’s service has been continuously improved, has become his solid weapon. In fact, Nadal’s serve is similar in some aspects to some typical features of Sampras. The progress of serve is particularly important for Nadal to continue breaking those historical records. Of course this includes the upcoming Grand Slam Champions title.