Sharapova started the year at the Australian Open, where she defeated fifth seed Svetlana Kuznetsova to reach the second Grand Slam semifinal of her career. Sharapova held match points in the third set of her semifinal match, before losing to eventual champion Serena Williams.[21] In February, Sharapova won back-to-back tournaments, the Toray Pan Pacific Open and the Qatar Total Open,[21] allowing her to reach the top 3 in the world rankings for the first time.
In the semifinals of the Tier I Pacific Life Open, Sharapova was defeated by Lindsay Davenport, 0-6, 0-6, the first time she had failed to win a game in a match.[21][22] The following fortnight, she defeated former world no. 1 players Justine Henin and Venus Williams to reach the final at the Tier I NASDAQ-100 Open, where she lost to Kim Clijsters.[21]
Sharapova made the semifinals of a clay-court tournament for the first time at the Internazionali BNL d'Italia, where she lost to Patty Schnyder.[21] Sharapova would have become world no. 1 for the first time had she won the tournament.[23] Sharapova then reached the quarterfinals of the French Open for the second consecutive year, before losing to eventual champion Henin.[21] On grass, Sharapova won her third title of the year when she successfully defended her title at the DFS Classic, defeating Jelena Janković in the final. As the defending champion at Wimbledon, Sharapova reached the semifinals without dropping a set and losing a service game just once, extending her winning streak on grass to 24 matches. However, she was then beaten by eventual champion Venus Williams.[21]
A back injury sustained by world no. 1 Davenport at Wimbledon prevented her from playing tournaments during the summer hard-court season, which meant she could not earn new ranking points to replace those that were expiring from the previous year. Sharapova, although also injured for much of this time, had far fewer points to defend, and so she became the first Russian woman to hold the world no. 1 ranking on August 22, 2005.[24] Her reign lasted only one week, however, as Davenport reclaimed the top ranking after winning the Pilot Pen Tennis tournament.[24]
As the top seed at the US Open, Sharapova lost in the semifinals to Kim Clijsters, meaning she had lost to the eventual champion in every Grand Slam of the season. However, she once again leapfrogged Davenport to take the world no. 1 ranking on September 12, 2005. She retained it for six weeks, but after playing few tournaments while injured, she again relinquished the ranking to Davenport.[24] To conclude the year, Sharapova failed to defend her title at the year-end Sony Ericsson Championships, defeating Davenport in one of her round-robin matches, but ultimately losing in the semifinals to eventual champion Amélie Mauresmo.[21]
[edit] 2006
Sharapova started 2006 by losing in the semifinals of the Australian Open in three sets to Henin,[25] also losing a rematch several weeks later at the Dubai Tennis Championships, having defeated former world no. 1 Martina Hingis and world no. 3 Lindsay Davenport in earlier rounds of the tournament.[25] Sharapova claimed her first title in nine months at the Tier I tournament in Indian Wells, defeating Hingis in the semifinals and Elena Dementieva in the final.[25] The following fortnight, she reached the final in Miami before losing to Kuznetsova.[25]
Missing the entire clay-court season with injury, Sharapova returned for the French Open. There, after saving match points in defeating Mashona Washington in the first round, she was eliminated by Dinara Safina in the fourth round.[25]
On grass, Sharapova was unsuccessful in her attempt to win in Birmingham for the third consecutive year, losing in the semifinals to Jamea Jackson.[25] Despite that, she was among the title favorites at Wimbledon, where the eventual champion Mauresmo ended up beating her in the semifinals.[25]
Sharapova claimed her second title of the year at the Tier I Acura Classic, defeating Clijsters for the first time in the final.[25] As the third seed at the US Open, Sharapova defeated top seed Mauresmo for the first time in the semifinals, and then followed up by beating second seed Justine Henin[25] in order to win her second Grand Slam singles title.[25]
That autumn, Sharapova won titles in back-to-back weeks at the Zurich Open and the Generali Ladies Linz.[25] By winning all three of her round-robin matches at the WTA Tour Championships, she extended her win streak to 19 matches, before it was snapped in the semifinals by eventual champion Henin.[25] Sharapova would have finished the season as world no. 1 had she won the event. As it was, she finished ranked world no. 2, her best finish at the end of a year yet.
[edit] 2007
Sharapova was the top seed at the Australian Open due to top-ranked Justine Henin's withdrawal. After being two points away from defeat in the first round against Camille Pin, rallying for a 6–3, 4–6, 9–7 victory, she went on to reach the final of the tournament for the first time, but was routed there by Serena Williams, 1–6, 2–6, ranked world no. 81 at the time.[26] By reaching the final, Sharapova recaptured the world no. 1 ranking.[24] She held it for seven weeks, surrendering it back to Henin after failing to defend her title at the Pacific Life Open, instead losing in the fourth round to Vera Zvonareva after struggling with a hamstring injury. The following fortnight, she defeated Venus Williams in the third round of the Sony Ericsson Open, before suffering another defeat, 1–6, 1–6, to Serena Williams.
A shoulder injury forced Sharapova to miss most of the clay-court season for the second consecutive year, resulting in her only tune-up for the French Open being the Istanbul Cup, where she lost in the semifinals to Aravane Rezaï.[26] Despite her lack of preparation, she reached the semifinals of the French Open for the first time in her career (having saved match points against Patty Schnyder in the fourth round), before losing to Ana Ivanović.[26]
On grass, Sharapova was runner-up to Jelena Janković at the DFS Classic.[26] Following that, she experienced her earliest Wimbledon loss since 2003 by losing in the fourth round to eventual champion Venus Williams.[26]
Sharapova clinched the US Open Series by defending her title at the Acura Classic, her only championship of the year, and reaching the semifinals in Los Angeles.[24] In her US Open title defense, Sharapova lost her third round match to 30th seed Agnieszka Radwańska,[27] her earliest exit at a Grand Slam singles tournament since the 2004 US Open, where she lost in the same round.[24]
Following the US Open loss, Sharapova did not play again until the Kremlin Cup in October, where she lost her opening match to Victoria Azarenka.[26] Shortly after this, she fell out of the top 5 in the world rankings for the first time since 2004. She qualified for the eight-woman year-end Sony Ericsson Championships only because Venus Williams withdrew from the tournament.[24] Despite having not previously won a match in two months, Sharapova topped her round-robin group at the tournament, after winning all three of her matches, defeating Svetlana Kuznetsova and Ana Ivanović. She then defeated Anna Chakvetadze in the semifinals.[26] In the final, she lost to world no. 1 Henin in a match that lasted 3 hours and 24 minutes.
[edit] 2008
Sharapova was seeded fifth at the Australian Open,[28] but was not considered a favorite. Nevertheless, she defeated former world no. 1 Lindsay Davenport in the second round, and then world no. 1 Henin in the quarterfinals,[29] ending the latter's 32-match winning streak.[30] She proceeded to the finals by defeating Jelena Janković in the semifinals, where she defeated Ana Ivanović to win her third Grand Slam title,[31] having not dropped a set all tournament.
After the Australian Open, Sharapova extended her winning streak to 18 matches.[31] This run encompassed two wins in singles rubbers when making her debut for Russia in the Fed Cup[32] against Israel[31] and victory at the Tier I Qatar Total Open.[31] Her winning streak was ended in the semifinals of the Pacific Life Open by Kuznetsova.[31] In April, Sharapova won the Bausch & Lomb Championships, having survived her longest-ever match, at 3 hours and 26 minutes long, in the third round against Anabel Medina Garrigues.[33][34] The following week, at the Family Circle Cup, she lost in the quarterfinals to Serena Williams, her fourth consecutive loss to the American.[35]
In May, Sharapova regained the world no. 1 ranking because of Henin's sudden retirement from professional tennis and request to the WTA that her own ranking be removed immediately.[36] As the top-seeded player at the French Open[31] Sharapova was within two points[37] of being knocked out by Evgeniya Rodina in the first round, before eventually winning.[38] As a result of losing to Dinara Safina in the fourth round,[39] she relinquished her no. 1 ranking.[40] Her dip in form continued at Wimbledon, where she lost in the second round to world no. 154 Alla Kudryavtseva.[31] This was her earliest loss ever at Wimbledon, and at any Grand Slam in almost five years.[41]
Sharapova withdrew from the Rogers Cup tournament in August due to a shoulder injury.[42][43] An MRI scan revealed that she had been suffering from a rotator cuff tear since April, forcing her out of all tournaments for the rest of the season, including the Beijing Olympics, the US Open, and the WTA Tour Championships. In spite of that, she still finished the year ranked world no. 9.[44] In October, after a failed attempt to rehabilitate the shoulder, Sharapova had surgery to repair the tear.
