Mostly same in Training Usain Bolt & Serena Williams

Publish on 3/7/17
Serena Jameka Williams (born September 26, 1981) is an American professional tennis player. The Women's Tennis Association (WTA) has ranked her world no. 1 in singles on eight occasions, from 2002 to 2017. She became the world no. 1 for the first time on July 8, 2002. On the sixth occasion, she held the ranking for 186 consecutive weeks, tying the record set by Steffi Graf for the most consecutive weeks as world no. 1 by a female tennis player. In total, she has been world no. 1 for 319 weeks, which ranks her third in the Open Era among female tennis players. Some commentators, players and sports writers regard her as the greatest female tennis player of all time. On 19 April 2017, she announced a hiatus from tennis until 2018 because of her pregnancy.
Usain St. Leo Bolt, OJ, CD (born 21 August 1986), is a Jamaican sprenter widely regarded as the fastest person ever. He is the first man tae hauld baith the 100 metres an 200 metres world records syne fully automatic time measurements acame mandatory in 1977. Alang wi his teammates, he an aa set the warld record in the 4×100 metres relay. He is the reignin Olympic champion in these three events, the first man tae win sax Olympic gowd medals in sprintin, an a five-time Warld champion. He wis the first tae achieve a "double double" bi winnin 100 m an 200 m titles at consecutive Olympics (2008 an 2012), an topped this throu the first "double triple" (includin 4×100m relays).
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