Guillaume Rufin is a professional French

France

The French Republic , The French Republic , The French Republic , (commonly known as France , is a unitary semi-presidential republic in Western Europe with several overseas territories and islands located on other continents and in the Indian, Pacific, and Atlantic oceans. Metropolitan France...

 tennis player. His highest ranking so far has been World Number 139, which he achieved on February 8, 2010. He received a wildcard into the 2009 French Open

2009 French Open

The 2009 French Open was a tennis tournament played on outdoor clay courts. It was the 108th edition of the French Open, and the second Grand Slam event of the year...

, his ATP

Association of Tennis Professionals

The Association of Tennis Professionals or ATP was formed in 1972 by Donald Dell, Jack Kramer, and Cliff Drysdale to protect the interests of male professional tennis players. Since 1990, the association has organized the worldwide tennis tour for men and linked the title of the tour with the...

-tier debut. In the first round, one day before his 19th birthday, he beat Eduardo Schwank

Eduardo Schwank

Eduardo Jonatan Schwank is a professional tennis player from Argentina on the ATP Tour. He is currently coached by Javier Nalbandian, the brother of David Nalbandian....

, 6-1, 6-3, 6-3 in the first round and advanced to the second.

Rufin achieved another landmark in his young career on 25 October 2009 when he won the Florianapolis Challenger title in Brazil, beating Pere Riba

Pere Riba

Pere Riba Madrid is a Spanish professional tennis player. Riba competes on the ATP Challenger Tour and the ATP World Tour, both in singles and doubles. He reached his highest ATP singles ranking, No. 65, on May 16, 2011, and his highest ATP doubles ranking, No. 81, on June 7, 2010...

 in the final 6-4 3-6 6-3.

He reached the quarter-finals of the 2010 Open 13

2010 Open 13

The 2010 Open 13 is a tennis tournament played on indoor hard courts. It's the 17th edition of the Open 13, and is part of the International Series of the 2010 ATP World Tour...

 in Marseille. In the first round, Rufin defeated lucky loser Laurent Recouderc

Laurent Recouderc

Laurent Recouderc born July 10, 1984 in Toulouse, France, is a French professional tennis player.-Career:Recouderc spent the first years of his career on the Junior Circuit, beating players like Tomáš Berdych, Robin Söderling, and Jo-Wilfried Tsonga...

 7-5, 4-6, 7-6(2). He followed this up be defeating Yannick Mertens of Belgium 6-3, 2-6, 6-2. He eventually fell to World No. 92 Mischa Zverev

Mischa Zverev

Mikhail "Mischa" Zverev is a German professional tennis player. He is the son of former Russian tennis player Alexander Zverev, who is also his coach. He now resides in Monte-Carlo, Monaco and represents Germany internationally...

 7-5, 6-7(4), 6-3.

Rufin received a wildcard into the 2010 US Open

2010 US Open (tennis)

The 2010 US Open was a tennis tournament played on outdoor hard courts, held from August 30 to September 13, 2010 in the USTA Billie Jean King National Tennis Center at Flushing Meadows, Queens, New York City, United States....

 and defeated Leonardo Mayer

Leonardo Mayer

Leonardo Martin Mayer is an Argentine professional tennis player.Mayer achieved a singles career high of world no. 51 on June 7, 2010. His career high in doubles was world no. 94 on March 1, 2010.http://www.itftennis.com/mens/players/player.asp?player=100049039 He is coached by Emiliano Redondi...

 in four sets, before losing to Paul-Henri Mathieu

Paul-Henri Mathieu

Paul-Henri Mathieu is a French tennis player.-Tennis career:Mathieu was born in Strasbourg, France. He first began playing tennis at age 3, with his older brother Pierre-Yves. Between 1997 and 2000 he trained at the Nick Bollettieri Tennis Academy in Bradenton, Florida...

 in the second-round.

Singles: 1 (1-0)

Legend

ATP Challenger Tour (1-0)

Outcome	No.	Date (Final)	Tournament	Surface	Opponent in the final	Score
Winner	1.	25 October 2009	Florianópolis Cyclus Open de Tenis The Cyclus Open de Tênis is a professional tennis tournament played on outdoor Clay courts. It is currently part of the Association of Tennis Professionals Challenger Tour. It is held annually in Florianópolis, Brazil, since 2006.-Singles:-Doubles:... , Brazil	Clay	Pere Riba Pere Riba Pere Riba Madrid is a Spanish professional tennis player. Riba competes on the ATP Challenger Tour and the ATP World Tour, both in singles and doubles. He reached his highest ATP singles ranking, No. 65, on May 16, 2011, and his highest ATP doubles ranking, No. 81, on June 7, 2010...	6–4, 3–6, 6–3

Singles performance timeline

To prevent confusion and double counting, information in this table is updated only once a tournament or the player's participation in the tournament has concluded. Qualifying matches and Walkover

Walkover

In British English, a walkover or W.O. is the awarding of a victory to a contestant because there are no other contestants, or because the other contestants have been disqualified or have forfeited. The term can apply in sport, but can also apply to elections...

s are neither official match wins nor losses. This table is current as far as the 2011 French Open

2011 French Open

The 2011 French Open was a tennis tournament played on outdoor clay courts. It was the 110th edition of the French Open, and the second Grand Slam event of the year...

.

Tournament	2008 2008 ATP Tour The ATP Tour is the elite tour for professional tennis organized by the Association of Tennis Professionals. The ATP Tour includes the four Grand Slam tournaments, the Tennis Masters Cup, the ATP Masters Series, the International Series Gold and the International Series tournaments.-Schedule:This...	2009 2009 ATP World Tour The Association of Tennis Professionals World Tour is the elite professional tennis circuit organised by the ATP. The 2009 ATP World Tour calendar comprises the Grand Slam tournaments , the ATP World Tour Masters 1000, the ATP World Tour 500 series, the ATP World Tour 250 series, the ATP World...	2010 2010 ATP World Tour The Association of Tennis Professionals World Tour is the elite professional tennis circuit organized by the ATP. The 2010 ATP World Tour calendar comprises the Grand Slam tournaments , the ATP World Tour Masters 1000, the ATP World Tour 500 series, the ATP World Tour 250 series, the ATP World...	2011 2011 ATP World Tour The Association of Tennis Professionals World Tour is the elite professional tennis circuit organized by the ATP. The 2011 ATP World Tour calendar comprises the Grand Slam tournaments , the ATP World Tour Masters 1000, the ATP World Tour 500 series, the ATP World Tour 250 series, the ATP World...	|W–L
Grand Slams Grand Slam (tennis) The four Major tennis tournaments, also called the Slams, are the most important tennis events of the year in terms of world tour ranking points, tradition, prize-money awarded, strength and size of player field, and public attention. They are the Australian Open, the French Open, Wimbledon, and...
Australian Open Australian Open The Australian Open is the only Grand Slam tennis tournament held in the southern hemisphere. The tournament was held for the first time in 1905 and was last contested on grass in 1987. Since 1972 the Australian Open has been held in Melbourne, Victoria. In 1988, the tournament became a hard court...			1R 2010 Australian Open – Men's Singles Rafael Nadal was the defending champion, but retired due to a right knee injury trailing 3–6, 6–7, 0–3 in the quarterfinals against Andy Murray.Roger Federer met Andy Murray in the final of this event...		0–1
French Open	Q1	2R 2009 French Open – Men's Singles Rafael Nadal was the defending champion but lost in the fourth round to Robin Söderling. This was Nadal's first ever defeat at the French Open, having won the title in all six of his other appearances...	Q1	2R 2011 French Open – Men's Singles Rafael Nadal, the defending champion and, after this tournament, six-time winner of this event defended his title by beating long-time rival Roger Federer for his sixth French Open title, tying him with Björn Borg for most all-time in the open era. Notably, the Spaniard played his first ever...	2–2
Wimbledon			Q1		0–0
US Open			2R 2010 US Open – Men's Singles Juan Martín del Potro was the defending champion, but chose not to participate this year, after undergoing a wrist operation in May and only starting to practice again in August...		1–1
Win–Loss	0–0	1–1	1–2	1–1	3–4

External links