Ivo Karlovic (*1979 / CRO) belongs to the most dominant servers/servicemen in the history of tennis and his more than 11,500 aces served throughout his professional career (as of December 2016) on the tour are a record hardly to be matched. At the height of 211 cm (6’11”) and weight of 104 kg (230 lb), Ivo...
Naomi correctly fulfills all the essential Service 3.0 (of Tennis 3.0) requirements. Certain distinct improvements bringing higher margin and better efficiency would be still possible though. Some of the main aspects to work on are mainly around the rather arm-power forced pronation, which is quite normal when proper pronation was introduced to the player later in the career but should still become a bit more fluid (with better contraction-relaxation coordination) over the time to make an optimal....
Ying-Ying Duan (*89 / CHN) can be at her age of 27 years hardly considered as a young tennis prodigy, but this relatively new entrant into the WTA top 100 could eventually become a factor in the women's tennis. At her height of 186cm (6'1''), the service can be considered as her biggest weapon. Her service surely has already quite some potential, but certain improvements could bring even better serving efficiency and higher margin along.
From the point of the technique, Karolina has some excellent aspects of the Service 3.0 going most probably back to her early technical development stage in her junior years and also one little weakness leading to a lower margin at decisive (tense) moments like during her recent US.Open finals. Some of the main elements can be seen below..
Rebeka Masarova (*1999 / SUI) with her WTA ranking of #314 (as of July 18, 2016) is currently the world highest ranked player before reaching the 17th birthday. Rebeka, who won the 2016 French Open junior event a few weeks ago, considers service as her favorite stroke. She has Slovak and Spanish roots and is currently being coached by her mother. As all very successful Swiss female tennis players of the past over 20 years, Rebeka was developed largely privately outside of the regular Swiss Tennis Association program!
One of the most misleading tennis instructions is the imperative suggestion to lead the racket after the impact across to the non-dominant leg (left with the right-handed player) in the follow through of the service motion....
