Brazilian tennis player João Fonseca suffered a drop of two positions in the Associação ranking update from Tenistas Profissionais released this Monday, February 2nd. The 19-year-old athlete from Rio now occupies 34th place on the world list after being eliminated early in the first round of Australian Open. The defeat in Melbourne to the North American Eliot Spizzirri prevented the number 1 of Brasil from defending the points gained in the previous season, resulting in a decline in the international rankings.
Even with the negative fluctuation, Fonseca remains the main name in national men’s tennis, maintaining a considerable distance from other compatriots on the professional circuit. The beginning of 2026 has been marked by physical challenges, as the player had to deal with pain in the lower back that kept him away from preparatory tournaments in the Austrália. Agora, the young talent’s total focus turns to the clay court at América of Sul, where he will have the mission of protecting crucial points for his stay among the best in the world.
- João Fonseca (BRA): 34th place (-2) with 1,440 points.
- Thiago Wild (BRA): 198th place (+19) with 305 points.
- João Lucas Reis (BRA): 207th place with 291 points.
- Carlos Alcaraz (ESP): 1st place with 13,650 points.
- Jannik Sinner (ITA): 2nd place with 10,300 points.
Official ATP ranking: 34th (-2)pic.twitter.com/htcsRSrMFD
—João Fonseca Updates (@fonsecaupdates)February 2, 2026
Intense preparation for the tournament at Argentina
João Fonseca’s next official commitment will be the ATP 250 of Buenos Aires, which is scheduled to start on February 9th on the clay courts of Buenos Aires Lawn Tennis Club. The Brazilian enters the competition with the responsibility of defending the title won in 2025, his first ATP level trophy in his professional career. As the current champion, the Rio native needs to repeat last year’s good performance to avoid suffering further discounts on his score in the world rankings.
The event organizers confirmed that Fonseca will be the third seed of the tournament, benefiting from the absence of the Italian Lorenzo Musetti, who withdrew due to injury. Ahead of the Brazilian on the list of favorites are the Argentine Francisco Cerúndolo, currently 19th in the world, and the Italian Luciano Darderi, who occupies 23rd position. The tennis player’s technical team, led by Guilherme Teixeira, intensified training at Rio from
February calendar includes Rio Open
After the dispute on Argentine soil, João Fonseca will return to Brasil to compete in the 12th edition of Rio Open, the biggest tennis tournament in América of Sul. The competition, at ATP 500 level, will be held at Jockey Club Brasileiro from February 16th and represents a strategic opportunity to earn points. In 2025, the Brazilian was eliminated in his debut in front of the Rio fans, which means he has no points to defend in this edition of the tournament at home.
- Start of the ATP 250 from Buenos Aires: February 9th.
- Start of ATP 500 Rio Open: February 16th.
- Masters 1000 of Indian Wells: March 4th.
- Masters 1000 of Miami: March 18th.
Performance in the Buenos Aires and Rio and The player’s staff monitors his physical condition daily to prevent back pain from interfering with his sequence of games on the circuit.
Spanish dominance at the top of the world rankings
While the Brazilian seeks recovery, the top of the ATP list remains under the command of the Spaniard Carlos Alcaraz, who consolidated his leadership after winning the title at Australian Open. Alcaraz now has 13,650 points, opening a comfortable lead over the Italian Jannik Sinner, who remains in second place. Serbian veteran Novak Djokovic also showed improvement, rising to third place in the world after reaching the semi-finals at Austrália, overtaking German Alexander Zverev in the update process.
Alcaraz’s stability in first place reflects a season of high consistency, having completed the title cycle in all four Grand Slams at just 22 years old. Para João Fonseca, the Spaniard’s trajectory serves as a technical and motivational reference, given that both share an aggressive style of play and quickly climbed the rankings at a young age. The maintenance of Fonseca in the top 50 is seen by analysts as a fundamental step to guarantee direct entry into the main draws of the Masters 1000 that will take place in the Estados Unidos in March.
Logistical and technical challenges on clay
The choice to compete in the ATP Buenos Aires before Rio Open is part of strategic planning to maximize performance on clay. Essa surface is the favorite of many South American players and requires longer exchanges of balls and greater aerobic fitness than that required on hard courts. João Fonseca demonstrated in 2025 that he has the necessary tools to dominate this terrain, using his powerful forehand to unbalance opponents and control points from the back of the court.
Travel logistics between the South American venues were organized to allow tennis players to have adequate periods of rest and physiotherapy between matches. Como the Buenos Aires tournament ends on the 15th and the Rio Open begins on the 16th, the transition needs to be efficient to mitigate the wear and tear on the number 1 athlete in the country. The support of the Brazilian fans in the Rio of
