Andreas Seppi (born 21 February 1984 in Bolzano, Italy) is a professional tennis player from South Tyrol, northern Italy, who turned professional in 2000. He considers clay and hard courts his favourite surfaces. and is coached by Massimo Sartori. His career high was no. 25, achieved on 21 May 2012.

Seppi turned pro in 2001, playing exclusively on the ATP Futures and ATP Challenger Series circuit for three seasons. He won his first Futures event in 2003, in Munich, Germany, defeating Lars Übel. In addition, he qualified for his first two ATP events in Kitzbühel and Bucharest, where he was defeated by Olivier Mutis and José Acasuso, respectively.

In 2004, Seppi made his Davis Cup debut against Georgia, losing to Irakli Labadze in five sets. In Kitzbühel, Seppi failed to convert 10 match points against Rainer Schüttler in a second-round loss. A few weeks later, Seppi was able to gain revenge for this loss. In his Grand Slam debut as a qualifer, he defeated Schüttler, coming from two sets to love down. Seppi finished the 2005 season in the top 100 for the first time. He qualified for four ATP Masters Series events, with his best performance in Hamburg, where he reached the quarterfinals. In the Davis Cup, Seppi came back from two sets to love down and defeated Juan Carlos Ferrero, 5–7, 3–6, 6–0, 6–3, 6–2, before losing to Rafael Nadal in the reverse singles. After this performance, he reached his first ATP Tour semifinal in Palermo, where he defeated defending champion Tomáš Berdych, before falling to Igor Andreev.

Marinko Matosevic (Croatian: Marinko Matošević) (born 8 August 1985) is a professional Croatia-Australian tennis player. His highest ATP singles ranking is No. 89, which he reached on May 21, 2012. His career high ranking in doubles was No. 541, set on September 28, 2009.

Matosevic was born in Jajce, SR Bosnia and Herzegovina, Yugoslavia. He emigrated to Australia in his childhood and competes for his adopted country.

From the age of 13 Marinko trained under Jay Salter at the Universal Tennis Academy in Melbourne, Australia.

Matosevic currently has five futures titles and two ATP Challenger titles to his credit. His biggest title was in July 2010 at the $75,000 Comerica Bank Challenger in Aptos, California where, in a heated match with American Donald Young, he won the title in straight sets.

In January 2010 he played his first Grand Slam match in Melbourne at the Australian Open and lost in the first round.

He entered the 2010 BNP Paribas Open, in Indian Wells as a qualifier. He beat Michael Llodra 6–3, 6–0 in the first round before losing out to #9 seed Tsonga 1–6, 3–6.

Sigmund Freud (German pronunciation: [ˈziːkmʊnt ˈfʁɔʏt]), born Sigismund Schlomo Freud (6 May 1856 – 23 September 1939), was an Austrian neurologist who founded the discipline of psychoanalysis. Freud's family and ancestry were Jewish. Freud always considered himself a Jew even though he rejected Judaism and had a critical view of religion. Freud's parents were poor, but ensured his education. Freud was an outstanding pupil in high school, and graduated the Matura with honors in 1873. Interested in philosophy as a student, Freud later turned away from it and became a neurological researcher into cerebral palsy, Aphasia and microscopic neuroanatomy.

Freud went on to develop theories about the unconscious mind and the mechanism of repression, and established the field of verbal psychotherapy by creating psychoanalysis, a clinical method for treating psychopathology through dialogue between a patient (or "analysand") and a psychoanalyst. Though psychoanalysis has declined as a therapeutic practice, it has helped inspire the development of many other forms of psychotherapy, some diverging from Freud's original ideas and approach. Freud postulated the existence of libido (an energy with which mental process and structures are invested), developed therapeutic techniques such as the use of free association (in which patients report their thoughts without reservation and make no attempt to concentrate while doing so), discovered the transference (the process by which patients displace on to their analysts feelings based on their experience of earlier figures in their lives) and established its central role in the analytic process, and proposed that dreams help to preserve sleep by representing as fulfilled wishes that would otherwise awake the dreamer. He was also a prolific essayist, drawing on psychoanalysis to contribute to the interpretation and critique of culture.

Paolo Lorenzi (born December 15, 1981 in Rome, Italy) is an Italian professional tennis player. Lorenzi competes on the ATP Challenger Tour and the ATP World Tour, both in singles and doubles. He reached his highest ATP singles ranking, No. 83, on November 9, 2009, and his highest ATP doubles ranking, No. 241, on January 12, 2009. Lorenzi is coached by Claudio Galoppini.

Jarkko Kalervo Nieminen (born July 23, 1981 in Masku, Finland) is a professional tennis player from Finland.

His highest ranking is World No. 13, which he achieved on July 10, 2006. He has won two ATP singles titles and two doubles titles in his career. His best performances in Grand Slam tournaments have been reaching the quarterfinals of the 2005 US Open, the 2006 Wimbledon Championships, and the 2008 Australian Open.

Arguably Finland's best player ever, Nieminen is the highest-ranked Finn ever, and is also the first and so far only Finnish player to have won an ATP singles title and to have reached the quarterfinals of a Grand Slam event.

His wife, Anu Nieminen, is currently Finland's top-ranked badminton women's single player.

Nieminen won the Sydney International for his second career title against Julien Benneteau. He was a finalist in doubles in the same tournament with Matthew Ebden against Mike Bryan and Bob Bryan.

He was a quarterfinalist at the Open Sud de France and in Rotterdam.