Jennifer Maria Capriati (born March 29, 1976) is an American former professional tennis player. A member of the International Tennis Hall of Fame, she won three singles championships in Grand Slam tournaments, was the gold medalist at the 1992 Summer Olympics, reached the World No. 1 ranking, and is considered one of the greatest tennis players of all time. Capriati set a number of youngest-ever records at the start of her career. She made her professional debut in 1990 at the age of 13 years 11 months, reaching the final of the hard-court tournament in Boca Raton, Florida.

1999 was Capriati's best season in several years. She won her first title in six years at Strasbourg, defeating ninth ranked Nathalie Tauziat in a quarterfinal for her first win over a top 10 player in two years. She defeated Russian Elena Likhovtseva in the final. She won her second title of the year at Quebec City, defeating American Chanda Rubin in the final. She also reached the round of 16 at both Roland Garros and US Open. She finished the year at No. 23.  At the 2000 Australian Open, Capriati reached her first Grand Slam semifinal in nine years before losing to eventual champion Lindsay Davenport in straight sets.  At the Miami Masters, Capriati defeated World No. 6 Serena Williams for her first win over a player ranked in the top six in four years en route to a quarterfinal finish. Shortly after, Capriati was sidelined with right Achilles tendonitis in April and an elbow injury in June.  Capriati had a strong fall season, winning her ninth career title at Luxembourg, defeating Magdalena Maleeva. She also finished runner up in Quebec City to Chanda Rubin and was a semifinalist in Zurich. These results propelled Capriati back into the top 20 for the first time since April 1994. She qualified for the season-ending championships for the first time in seven years. Her year-end ranking was 14, her highest in seven years. Capriati was also a member of the US Fed Cup Team, winning a singles and doubles rubber in the US's victory over Spain in the final.

Answer the following question by taking a quote from the article: What did she do in 1999?
She won her first title in six years at Strasbourg, defeating ninth ranked Nathalie Tauziat in a quarterfinal for her first win over a top 10 player in two years.