Who is the tennis champion, the tennis world champion?

The winner of this year's Australian Open is Jim. Clijsters.

There are many tennis world champions, such as:

1. Roger Federer: Federer holds a record of 17 Grand Slam men's singles titles. Roger Federer, a Swiss professional tennis player, is known for his well-rounded and stable technique, gorgeous and positive style of play, and gentlemanly and elegant image.

2. Rafael Nadal: As of July 2017, Nadal has won a total of 15 Grand Slam titles, including 10 French Open titles, two Wimbledon titles, one Australian Open champion and two US Open titles, and has won the Beijing Olympics singles championship and the Rio Olympics men's doubles championship.

3. Novak Djokovic: In 2003, Djokovic turned professional and began his professional or balanced career. In 2007, it rose to third in the world ranking.

In 2008, he won the Australian Open for the first time. In 2011, he won the Australian Open, Wimbledon and US Open, and rose to No. 1 in the world rankings. In 2016, he won the French Open and achieved the feat of winning four Grand Slams in a row on New Year's Eve, completing the Grand Slam of his career.

The first Chinese tennis champion was Li Jiahui. Li Jiahui started playing tennis in the late 1980s and began to win multiple championships in China. In 1992, she represented China in the Barcelona Olympic tennis competition, becoming the first female player in Chinese history to participate in the Olympic tennis competition.

That same year, she won the first title of her career at a competition in Japan. In 1994, she became the first Chinese female tennis player to win a WTA Championship at the Hong Kong Open, defeating American Melita Walsh, a top-10 palm player in the world at the time.

Li Jiahui is not only China's first tennis champion, she is also a figure who has made important contributions to the development of tennis in China. She did not leave the tennis world after retiring from the game, but devoted herself to tennis coaching and founded her own tennis school. She has produced a group of young tennis players, including some of China's current top players.

She also used to be the coach of the Chinese national women's tennis team, and led the team to participate in important international competitions such as the Asian Games.

Li Jiahui's honor and her contribution to China's tennis industry have made irreplaceable contributions to China's tennis industry. It is precisely because of China's first tennis champion like Li Jiahui that the foundation of China's current tennis career has been laid. At present, China has many talented players and coaches in the field of tennis, and has outstanding performances on the international stage.

The China Open Tennis Championship (ChinaOpen) is a large-scale international tennis tournament approved by the International Tennis Association (ITA) to be held annually in China for 10 consecutive sessions since 2004. As Beijing's international status has improved year by year, it has attracted the favor of many internationally renowned players.

In 2009, the China Open tennis tournament was second only to the four Grand Slam tournaments in the overall level, and was called the "four super tournaments" along with the Indian Wells Open, Miami Open and Madrid Open

1. Previous women's singles champions of China Open:

1. Previous men's singles champions of China Open:

Tennis originated in France, and it was originally a game popular in the French court in the 14th century, and the rule was that two players played balls made of cloth wrapped in hair with the palm of their hands across a rope. Generations of improvements have been made by players, with nets instead of ropes, wooden rackets instead of hand shots, and then wooden rackets with strings. Around the 18th century, the game found its way to the people, and in the 19th century, it became popular in Europe.

A British major named Winfield borrowed the tricks and rules of the game to create the modern way tennis was played when he was partying on the grass in the backyard of his home. In the 18th century, there was a game of "handball" in which a goal was placed at each end of an indoor court, and seven players were sent to each side to pass and shoot the ball with their hands.

The men's player who has won the most tennis titles is Roger Federer.

Roger Federer is a Swiss professional tennis player (turned professional in 1998). He holds the record for the longest consecutive weeks in the history of the ATP ranking (237 weeks, February 2, 2004 – August 17, 2008), has won 17 Grand Slam singles titles, and is considered one of the greatest athletes of all time.

Not Federer.

It's called San-san or something, and I took 14 seats.