Thomas Mario Haas (born April 3, 1978 in Hamburg) is a German tennis player who plays right handed. He reached a career-high ranking of World Number 2 in May of 2002.

Born in Hamburg to Brigitte and Peter Haas, Haas started playing his own version of tennis when he was two-years-old, by using a wooden plank to hit balls against the wall or into his father's hands. When his father noticed his talents, he started bringing Haas to his job, which happened to be that of a tennis coach.

At five years old, Haas won his first youth tournament, in Hamburg. At eight years old, he won his second, in Munich. Between eleven and thirteen, Haas would twice win the Austrian Championship, the German Championship, and the European Championship. Overall Tommy Haas has not won yet a grand slam final

Haas's talents were noted by world renowned tennis guru Nick Bollettieri of the Bollettieri Academy in Florida. Nick was so impressed by the young German's talent that he offered Haas to stay and train at his academy for free. At 13, speaking little English, Haas moved to Florida to begin training at the academy.

In 1996, Haas became a professional tennis player. He gained attention as an upcoming tennis star when he won his first ATP title in 1999 and managed to make it to the semifinals of the Australian Open and was a finalist in the Grand Slam Cup. The following year he won a silver medal in the Sydney Olympics.

In 2001, he began to make even greater strides in his tennis career by winning four ATP titles, including his first ATP Master's title. Haas was quickly rising to the top of the tennis ranks when his career would be suddenly halted at #2 in the world, after a tragic and severe accident that nearly claimed the lives of Haas's parents, leaving his father in a coma. Haas would spend much of the 2002 year taking care of his family instead of playing tennis. At the end of the lay-off from tennis because of his parent's accident, he seriously injured his shoulder, requiring a major operation. He would be plagued by further injuries and related complications afterwards, and would not return to professional tennis fully until 2004. Before his parents' accident and various injuries and related complications, he had an impressive record against notable former, current, and future #1 ranked players: 3-0 against Andy Roddick, 5-5 against Pete Sampras, 2-1 against Roger Federer, 2-1 against Marat Safin, and 2-0 against Jim Courier. Haas would win two more ATP titles in his return year of 2004, while trying to gain back his form.

In 2006 he won three ATP Tournaments and would put on an impressive performance at the 2006 U.S. Open, making it to the quarterfinals where he was knocked out by Nikolay Davydenko, despite having been up two sets. Haas began having severe cramps in his legs in the third set, and from then on his limited mobility on the court perhaps cost him the remaining three sets and a match in the semifinals. During the match he was visibly disturbed, repeatedly hitting his legs with his racquet, frustrated at the cramps.

At the end of the year he had to win the Paris Masters to qualify for the Masters Cup, the ATP year-end finale. He lost after a semifinal run to Dominik Hrbatý with health problems and did not play again for the rest of the year.

In 2007, Haas, with his trademark long hair now cut short, had battled his way to his third Australian Open semifinal, which included intense matches against David Nalbandian and a five-set quarterfinal rematch against Nikolay Davydenko. He lost his semifinal match against first-time Grand Slam semifinalist Fernando González from Chile in straight sets. Despite this loss Haas is returning into the Top 10 of the world rankings for the first time since 2002.

On February 25, at the Regions Morgan Keegan Championships in Memphis, Haas stopped Andy Roddick's quest in the final, winning 6-3, 6-2. This was the first time Haas had won a title without facing a single break point in any of his matches, as well as the first time he has won titles in consecutive seasons. Haas is also only the 2nd player who has won 3 titles at Memphis, the other being Jimmy Connors, who won in 1979, 1983, and 1984. Haas has not lost a final since losing to Andre Agassi in the 2002 Rome Masters.

Haas reached the quarterfinals of the Pacific Life Open, an ATP Masters Series tournament held in Indian Wells, California, where he lost to Scotland's Andy Murray in a third-set tiebreaker. in the 2007 ATP Champion's Race. Haas, the #13 seed (10th-ranked), not known for being much of a grass courter, has advanced to the 4th round of Wimbledon for the first time in 2007, defeating Zack Fleishman, Tomas Zib, and #21 seed Dmitry Tursunov. Unfortunately, this run came to an end after he suffered a torn abdominal muscle and he had to withdraw a day before playing Roger Federer.

At the 2007 U.S. Open, Haas equaled his best result in New York by reaching the quarterfinals with thrilling 5 set wins over Sébastien Grosjean and James Blake. He beat Blake 4-6, 6-4, 5-7, 6-0, 7-6, saving match points. His run ended, however, with a 3-set loss to Nikolay Davydenko.

Haas is seen as an intense and emotional player, sometimes having outbursts on the court by muttering at himself or at his coaches, or even off the court.

On September 23, 2007, in the Davis Cup semifinals, Haas was forced out of his match against Mikhail Youzhny with a suspected stomach virus. Alexander Waske, a fellow German tennis player, said a Russian, who manages numerous athletes, told him that it was poisoning, not a virus. The International Tennis Federation is currently investigating the case.

Haas is born to Brigitte and Peter Haas. He has two sisters: Sabine (b. April 24, 1975) and Karin (June 16, 1979). He is currently dating actress Sara Foster, whom he met through Kate Hudson. Haas graduated from Bradenton High School in May 1996.

*1997: **Lyon (lost to Fabrice Santoro) *1998: *Lyon (lost to Àlex Corretja) *1999: **Auckland (lost to Sjeng Schalken) **Stuttgart (lost to Magnus Norman) **Munich-Grand Slam Cup (lost to Greg Rusedski) *2000: **Munich (lost to Franco Squillari) **Sydney Olympics (lost to Yevgeny Kafelnikov) **Vienna (lost to Tim Henman) *2002: **AMS Rome (lost to Andre Agassi)

*Official website * * Haas Recent Match Results * Haas World Ranking History *Profile, Results and Statistics