Jwala Gutta (Telugu: గుత్తా జ్వాలా, Chinese: 贾瓦拉 固体他) is a left-handed Indian badminton player of mixed Indian and Chinese descent who has won the National Badminton Championships thirteen times until 2010. She is one of the best women's doubles badminton players produced by India in recent times, partnering with Shruti Kurien and later Ashwini Ponnappa. She was the wife of Chetan Anand, an Arjuna Awardee; however, the two divorced in 2011.

Jwala was born on 7 September 1983 in Wardha, Maharashtra and brought up in Hyderabad, Andhra Pradesh, India, to a Telugu Indian father and a Chinese mother. Jwala's father, Kranti Gutta, hailed from a family of freedom fighters and Leftists. Her mother, Yelan Gutta, was born in Tianjin, and is a granddaughter of a Gandhian named Tseng. Yelan first came to India in 1977 with her grandfather to visit the Sevagram ashram, where he translated Gandhi's autobiography and other works into Chinese language. She married Kranti in 1982 and settled in Hyderabad in 1988.

Ashwini Ponnappa (Kannada: ಅಶ್ವಿನಿ ಪೊನ್ನಪ್ಪ, born September 18, 1989) is an Indian badminton player.

She completed her schooling in Bangalore and she moved to Hyderabad for her Bachelor's Degree. In 2001, Ashwini Ponnappa won the Indian junior championships. She won the gold medal at the South Asian Games held in 2006. In the 2010 Commonwealth Games, she won the gold medal in Women's Doubles event pairing with Jwala Gutta.

Women's Doubles results with Jwala Gutta against Super Series finalists, World Championships semifinalists, and Olympic quarterfinalists.

Koo Kien Keat (simplified Chinese: 古健杰; traditional Chinese: 古健傑; pinyin: Gǔ Jiànjié; Pe̍h-ōe-jī: Kóo Kiān-kia̍t; born September 18, 1985 in Ipoh, Perak) is a professional badminton player from Malaysia. Besides being a men's doubles player, he also represents Malaysia in the mixed doubles event. He started his career at seventeen years of age and has won the Asian Junior title. He played in the Thomas Cup 2004 with Chan Chong Ming. They won bronze in the World Championship 2005. His current doubles partner is Tan Boon Heong, and together, in 2010, they became the number 1 ranked men's doubles team in the world. They have since lost that ranking but remain one of the top men's doubles team in the world.

He began his studies at St. Michael's Institution in Ipoh, Perak. Later, he received an offer to go to Bukit Jalil Sports School, where he completed his secondary school studies and sat for the SPM (Sijil Pelajaran Malaysia) examination.

Koo Kien Keat moves very fast around the net areas and is adventurous with deceptive shots. He also reacts very well on fast flat exchanges. A favourite formation is when he is on the front court and his partner, the main smasher, thunders the shuttlecock down the rear court.

Song In (in hangul 송인, in hanja 宋仁) was a civil official in the mid-Goryeo era who became the intermediary founder of the Jincheon Song clan. His highest post was munha pyeongjangsa (문하 평장사). This was the highest government position in the period. Song In was responsible for administration, judicial affairs and economy in the district.

As he performed meritorious deeds during the King, he was conferred with Chanhwagongsin and Jincheonbaek. Baek was a position of politicians who were responsible for administration, judicial affairs and economy in the district. As the government created him Jincheonbaek, his family started regarding Jincheon as their origin. Hence, the family origin became Jincheon Song.

When he was in the position of Sangsanbaek, he tried to be just and fair in all the administrative affairs and strived to enhance the welfare of his people. He also focused on education for the youth and courtesy for people, which made his district famous for most excellent behaviors in the nation. After that, the people have long paid tribute to his feats.

Wang Xiao (Chinese: 王霄; pinyin: Wáng Xiāo; born August 30, 1979 in Shenyang, Liaoning) is a retired Chinese football player who previously played for Yunnan Hongta and Tianjin Teda F.C. as a centre-back.

Wang Xiao originally began his football career with the Liaoning F.C. youth team in 1994 until 1998 when he spent a short period with the Chinese national youth team. He would return to Liaoning F.C. youth team the following year and would remain with them until 2000 when he left after being unable to break into their senior team. He would instead move to Yunnan Hongta in 2001 to begin his professional football career and in his debut season he would qucikly established himself as a regular for the senior team. An integral member of the Yunnan team for the following seasons Wang Xiao time at the club was cut short when Chongqing Lifan F.C. decided to merge with Yunnan and Wang Xiao was allowed to leave.