2007 prepared a great start for Blake, who collected his first title of the year at the
Sydney International for second consecutive time, beating
Carlos Moyà 6-3 7-5 6-1. However, he then suffered a disappointing loss in the Round of 16 at the Australian Open, losing to tenth seed and eventual finalist
Fernando Gonzalez 5-7 4-6 6-7(4). He followed that up with a loss to
Tomáš Berdych in Davis Cup play and a second round loss in the SAP Open (San Jose) to #103 ranked
Ivo Karlovic.
At the Tennis Channel Open (Las Vegas), as the defending champion, he was involved with a deep controversy. It was one of the several tournaments experimenting with the new round robin format
http://www.atptennis.com/en/news/2007/round_robin1.asp, and Blake had lost his first match to Evgeny Korolev. Korolev lost his other match to Juan Martin Del Potro. In order for Blake to advance to the quarters, he had to defeat Del Potro in straight sets while losing only 5 games or less. Blake led 6-1 3-1 before Del Potro retired, which led to the 3rd scenario: Korolev would advance because the match played would not count. That caused a big uproar among fans, James Blake, and commentators, as they felt James Blake deserved to advance. After a press conference of many hours, the ATP, led by Etienne De Villiers, decided that, since Blake would have met the guidelines the way the match was going, and since neither player knew the consequences of retiring (Del Potro said he would have finished the match had he known), Blake would have advanced anyway; He reversed the call. The following morning, De Villiers reversed his reversal deeming that it was unfair to Korolev as you shouldn't change the rules mid-tournament, regardless of what happened. As a result, Korolev re-advanced to the quarterfinals, sending Blake to Indian Wells without a 3rd consecutive title defense. Shortly after this incident, the ATP decided to cancel the round robin format, reverting any tournaments planning a round robin draw to the standard single-elimination draw
http://www.atptennis.com/en/news/2007/roundrobin.asp.
Blake worked with Prince to create a new racquet featuring Prince's O3 technology. The endeavor resulted in the Prince O3 Hybrid Tour. However, Blake did not feel comfortable with this racquet, or with the O3 technology. As of May 29, 2007, Blake has ended his relationship with Prince. Dunlop plans to unveil which one of its cutting-edge Aerogel racquets James Blake will play at the Wimbledon championships. Blake says, "The new Aerogel racquet technology provides several frame specifications that will suit my game well and give me the confidence to know that I can take my career to new heights."
http://www.tennis-warehouse.com/newspage.html?cref=2311
Roland Garros 2007 was a disappointment for Blake, losing in the first round to
Ivo Karlovic 6-4 4-6 5-7 5-7. Blake was one of nine American men to lose in the first round of Roland Garros. This was the first time in the open era where an American had not made it into a Grand Slam second round.
In
Wimbledon 2007, James reached the third round, matching his best showing there (2006), but was unable to get past former world number 1,
Juan Carlos Ferrero, losing 6-3 3-6 3-6 6-7(4).
He started an optimistic North American hardcourt journey by reaching the finals of Los Angeles, losing to
Radek Stepanek in 3 sets, 6-7(7) 7-5 2-6 after having three set points in the first set. He also advanced to the final of the ATP Masters tournament in
Cincinnati where he lost to
Roger Federer. He then won the Penn Pilot in
New Haven,CT.
He also won his first 5 set match in the second round of the 2007
U.S. Open defeating
Fabrice Santoro 6-4 3-6 6-2 4-6 6-4. Blake made it to the fourth round, where he lost to #10-ranked
Tommy Haas in five sets, 6-4 4-6 6-3 0-6 6-7.
Blake and the rest of the US Davis Cup team
defeated Sweden in September to reach the finals against Russia, which will be help in
Portland, Oregon from November 30-December 2.James also participated in Madrid and Basel.. In Madrid, he fell to Mario Ancic in the second round. In Basel, he also fell in the second round though to Ivo Karlovic this time. James is 10th in the ATP Race and his last tournament before the Shanghai Masters Cup is Paris.