What must a tennis player know when playing tennis?

Active service series (data ends in the first week of 20 18 Wimbledon)

1. Federer (ox) is needless to say, with elegant style, gorgeous attack, comprehensive and exquisite technology, and a series of records such as 20gs. At present, he is the best candidate for goats.

2. Rafael Nadal (natto, bean), 17gs, the king of red soil, has a strong body, a super topspin forehand, and can't escape, and he is professionally restrained by Federer (except 17).

3. Novak Djokovic (Xiao De, noisy, also known as De Chicken by some black powder), 12gs, was an expert in counterattack in the early days, and later became more aggressive and comprehensive, but overall he was defensive, with stable ball style and excellent flexibility.

4. Andy Murray (Lei Lei, Zombie), 3gs, master of counterattack, master of tactics, elder brother of gs, is good in technology, but not brave enough in attack. blx, which has been criticized for a long time, has a certain gap with the other three giants.

5. stan wawrinka (four eggs), 3gs, a late bloomer, a violent macho man, with poor flexibility and poor record on the grass.

These are the four giants Fernandez and the so-called fifth giant Wawrinka.

Atp is also active in young people like Zvilev (Wei Zi), Chiegos (Coconut), Kokinagis, Sapovalov, Zheng Xuan (seemingly flop), McDonald's and Sisyphus.

Marin cilic (string, 1gs), Martin Juan Delporte Luo (eldest brother, pineapple, 1gs), La Onic (stretching), dimitrov (former Shawa male ticket) and other masters.

Kevin anderson, Isner (1462), Kalovics (208), Mueller (17) and Chery (puppet) eliminated Niu Fei's heavy gunners this year.

David ferrer, Baghdatis and other veterans who are trapped by injuries and are still silently insisting on their age.

6.7. Venus) 7gs and Serena) 23gs are very powerful. Their sisters' idols are Seles, the originator of wta violent tennis, and they have also brought women's violent aesthetics to an unprecedented height. In the early days, my sister was very strong and dominant. Later, my sister passed me, and they were also doubles champions. Today, they are still active on the stage.

8. Sharapova 5gs, a talented girl, was the "most efficient Grand Slam" and won the Wimbledon championship by 17. Violent fans rely on violent flat strokes and animal roars to beat their opponents, Big Heart (except when playing true love) and Serena's losing streak to diamond VIP (see 12 London tragedy).

At present, the women's network is in a mess, lacking top superstars, and there are Halep (Ha Mei, breast reduction), Kovitova (family factory), Muguruza (mushroom), Ostapenco (Boyi), Ka Pliskova, Zarenka, Wozniacki, Colbert (elimination) who have not recovered after childbirth. . .