Stefanos Tsitsipas

He entered the 2020 Australian Open seeded 6th in the mens bracket, but failed to repeat his success of 2019, losing in the 3rd round to Milos Raonic. He then entered the ABN AMRO World Tennis Tournament seeded second, but failed to live up to his seed as he lost in the round of 16 to Aljaž Bedene. He recovered quickly to defend his title at the Open 13 tournament, winning his 5th ATP title, recording in the process 4 wins in a row without dropping a set, and defeating Félix Auger-Aliassime in the final. The following week he entered the Dubai Tennis Championships, as the second seed, behind Novak Djokovic. He recorded 4 wins in a row, reaching the final, where he lost in straight sets to the World No. 1.

* Tsitsipas received a walkover in the second-round match at the 2020 Australian Open (so doesn't count as a win).

Tsitsipas has expressed interest in promoting the sport of tennis in Greece, where he has said "tennis is not very popular." After his finals appearance at the 2018 Barcelona Open, he commented that his success was helping him achieve this goal. Of his performance and the attention it received, he stated, "Many people were talking about [the final] and I had plenty of interviews that I did on big channels in Greece for big media centres. It got people's attention... It makes me motivated to do even better in the future, and become even more popular... I hope to inspire more people to play tennis in Greece."

Tsitsipas won his first ATP match in late 2017 and quickly ascended up the ATP rankings the following year. He reached three tour-level finals in 2018 and won his first title at the Stockholm Open. With his runner-up finish at the Canadian Open, he became the youngest player to defeat four top ten opponents in a single tournament. After culminating his season with an exhibition title at the Next Gen ATP Finals, Tsitsipas built on this success by reaching the semifinals at the 2019 Australian Open and rising into the top 10 of the world rankings.

Tsitsipas played in his first ATP main draw at the 2017 Rotterdam Open, where he lost his debut match to the eventual champion Jo-Wilfried Tsonga. He also made his Grand Slam debut later that year as a qualifier at the French Open, but lost to Ivo Karlović in his first match. After losing in qualifying at the US Open, Tsitsipas won his first Challenger title in Genova. Overall, he qualified for a tour-best eight events during the season, including Wimbledon and the Shanghai Masters. However, he did not win a tour-level match until the very end of the season when he defeated fellow Next Gen player Karen Khachanov in Shanghai. At the European Open in Belgium the following week, Tsitsipas reached his first ATP semifinal as a qualifier. During the event, he upset hometown favorite and world No. 10 David Goffin for his first career top 10 victory. With this run, Tsitsipas became the first Greek player to be ranked in the top 100 of the ATP rankings, accomplishing the feat at the age of 19. He also reached a high enough ranking to be named an alternate for the Next Gen ATP Finals. Tsitsipas closed out the season with another Challenger final, this time in Brest.

Born into a tennis family where his mother was a professional on the Women's Tennis Association (WTA) tour and his father was trained as a tennis coach, Tsitsipas was introduced to the sport at age three and began taking lessons at age six. As a junior, he was ranked No. 1 in the world. He also became the third Greek player, and first Greek male in the Open Era, to win a junior Grand Slam title with a victory in the 2016 Wimbledon boys' doubles event. Tsitsipas trains at the Mouratoglou Academy in France since 2015.

In 2016, Tsitsipas had a breakout year, reaching at least the quarterfinals of all eight tournaments that he played, including all four Grand Slams. He became the top-ranked junior in the world after winning his first Grade A title at the Trofeo Bonfiglio. Tsitsipas also won the European Junior Championships later in the year. Tsitsipas's biggest title of the season came in doubles, when he partnered with Estonian player Kenneth Raisma to win his only junior Grand Slam event at Wimbledon. He became the first male Greek to win a junior Grand Slam in the Open Era, and the second overall after Nicky Kalogeropoulos won both the French Open and Wimbledon in 1963. Besides his doubles triumph, Tsitsipas also had his two best finishes in the Grand Slam singles events that year, making the semifinals of both Wimbledon and the US Open. He ended the year as the No. 2 ranked junior in the world, behind only Kecmanović who had played several more events.

Tsitsipas began taking lessons at Tennis Club Glyfada near Athens at the age of six, and has long since continued to train there. His father has always served as his primary coach, and he formally studied tennis coaching at the University of Athens to help train his children. In 2015, Tsitsipas also began training at the Patrick Mouratoglou Academy, splitting time between France and Greece during this period.

Tsitsipas is a former world No. 1 junior. He began playing on the ITF junior circuit in 2013 at the age of 14. He did not play in any high-level Grade A tournaments until the Abierto Juvenil Mexicano in November 2014, but was able to make it all the way to the final of his second career Grade A event at the Orange Bowl a month later. Tsitsipas had entered the tournament ranked outside of the top 100 in the junior rankings. In 2015, Tsitsipas got his first opportunity to play in the junior Grand Slam tournaments. In these four events, a quarterfinal at the Australian Open was his best result. He did not win any singles finals that year, but he did have another runner-up finish at the Orange Bowl, this time losing to Miomir Kecmanović in a third set tiebreak. He finished the season as the No. 14 ranked junior in the world.

Tsitsipas began playing low-level ITF Futures events in Greece in 2013 shortly after turning 15, not long after he started competing on the junior tour. He qualified for his first event on the ATP Challenger Tour at the Burnie International in early 2015 while still 16 years old, but lost his only main draw match to Benjamin Mitchell. Tsitsipas won his first Futures title later that year and would go on to win a total of eleven such titles, five in singles and six in doubles, through the end of 2016. He also won his first Challenger match near the end of 2015 in Mohammedia in Morocco. Tsitsipas returned to Morocco a year later and reached his first two Challenger finals in back-to-back weeks at Mohammedia and Casablanca. This success in Africa helped him crack the top 200 later that October. Towards the end of that month, Tsitsipas was granted a qualifying wild card into the Swiss Indoors in Basel, his first ATP Tour appearance. He defeated Rajeev Ram in the opening round, but was unable to qualify after a loss to Robin Haase.

Tsitsipas built on his Grand Slam success by reaching two finals in February in back-to-back weeks. He won his second career title at the Open 13 in Marseille over Mikhail Kukushkin before finishing runner-up to Federer at the Dubai Tennis Championships. His performance in Dubai put him in the top 10 of the ATP rankings for the first time. Tsitsipas closed out the early year hard court season with a career-best result in doubles, finishing runner-up to the Bryan brothers at the Miami Open with Wesley Koolhof. Tsitsipas also had an excellent clay court season. He won his first career clay court title a month later at the Estoril Open after defeating Pablo Cuevas in the final. The following week, he made another Masters final at the Madrid Open. During the event, he defeated No. 4 Alexander Zverev and No. 2 Rafael Nadal in the quarterfinals and semifinals respectively before finishing runner-up to No. 1 Novak Djokovic. This was his first win over Nadal in four attempts. Nadal defeated Tsitsipas a week later at the Italian Open. Nonetheless, Tsitsipas rose to No. 6 in the world after this series of tournaments. At the French Open, Tsitsipas was upset by Stan Wawrinka in a tight five set match that ended 6–8 in the final set.

Despite a strong first half of the season, Tsitsipas began to struggle following the French Open. He lost his opening round matches at Wimbledon, the US Open, and both Masters tournaments in August. Despite this, he reached a career-best ranking of No. 5 in early August. Tsitsipas ultimately rebounded beginning in October. He defeated Zverev again at the China Open en route to finishing runner-up to No. 5 Dominic Thiem. He then made two semifinals at the Shanghai Masters and the Swiss Indoors, losing to other top five players again in No. 4 Daniil Medvedev and No. 3 Roger Federer. At the end of the season, Tsitsipas qualified for the ATP Finals for the first time, where he was placed in a round-robin group with Nadal, Zverev, and Medvedev. He defeated both Medvedev and Zverev to advance to the knockout stages after two matches. He lost his last group match to Nadal. In the semifinals, Tsitsipas defeated Federer to setup a final against Thiem. Tsitsipas won the championship in a tight match that ended in a third set tiebreak to become the youngest winner of the year-end championship since Lleyton Hewitt in 2001. He finished the season at No. 6 in the world.

Stefanos Tsitsipas (Greek: Στέφανος Τσιτσιπάς , pronounced [ˈstefanos t͡sit͡siˈpas] ; born 12 August 1998) is a Greek professional tennis player. He is the youngest player ranked in the top 10 by the Association of Tennis Professionals (ATP) and has a career-high ranking of No. 5 in the world, making him the highest-ranked Greek player in history. Tsitsipas is the reigning champion at the ATP Finals, and is the youngest winner of the year-end championships in eighteen years. He has won five singles titles and reached ten finals on the ATP Tour.

Tsitsipas was born on 12 August 1998 to Apostolos Tsitsipas and Julia Apostoli (née Salnikova) in Athens. His father is Greek and his mother is Russian. Both of his parents are experienced tennis players, and his mother in particular was a world No. 1 junior who had a career-high professional ranking inside the top 200 and represented the Soviet Union in Fed Cup. His parents had been working as tennis instructors at the Astir Palace resort hotel in Vouliagmeni at the time of his birth. They originally met at a WTA tournament in Athens where his mother was competing and his father was a line judge. Stefanos has three younger siblings: two brothers Petros and Pavlos (Paul), and a sister Elisavet who is the youngest. All of his siblings are also tennis players.

Tsitsipas started the year at the Qatar Open where he lost in the quarterfinals to world No. 5 Dominic Thiem, again as a qualifier. After losing in the opening round in his Australian Open debut, his best result in the rest of the early-year hard court season was another quarterfinal at the Dubai Tennis Championships. Tsitsipas's first breakthrough of the year came at the Barcelona Open during the clay court season, where he reached his first career ATP final without dropping a set. During the ATP 500 Series tournament, he defeated three top 20 players including No. 7 Thiem, before losing to world No. 1 Rafael Nadal in a lopsided match. With this result, Tsitsipas moved into the top 50 and became the second Greek to reach an ATP final after Nicky Kalogeropoulos in 1973. His performance also gained national attention in Greece, where tennis is not a widely popular sport. The following week at the Estoril Open, he reached another semifinal. He also picked up a third career top ten victory over No. 8 Kevin Anderson.

Tsitsipas closed out the clay court season by winning his first career Grand Slam match at the French Open against Carlos Taberner before losing to Thiem, the eventual runner-up. He played the next Grand Slam at Wimbledon seeded for first time at No. 31. He took advantage of the seed and produced his best result at a major tournament at the time, a fourth round loss to No. 10 John Isner. Tsitsipas had his second big breakthrough of the year in the lead up to the US Open. After reaching the semifinals in Washington, he reached his second final of the season and first career Masters final at the Canadian Open. During the tournament, he became the youngest player to record four top ten wins in a single event, defeating No. 8 Dominic Thiem, No. 10 Novak Djokovic, No. 3 Alexander Zverev, and No. 6 Kevin Anderson in succession. He also saved match points in the latter two matches. Tsitsipas lost the final to Nadal on his 20th birthday in a closer match than their first encounter. He also climbed to No. 15 in the world.