Francisco Comesaña

Francisco Comesaña (born 6 October 2000) is an Argentine professional tennis player. He has a career high ATP singles ranking of world No. 87, achieved on 20 May 2024. He also has a career high doubles ranking of No. 257, achieved on 8 May 2023.

Early life
Francisco Comesaña was born in Mar del Plata, Buenos Aires, to father Agustín and mother Adela. As his surname suggests, his family is of Galician descent. He has one sister, Morena. He began playing tennis around the age of six.

He began his career training at Edison Lawn Tennis in Mar de Plata, which is owned by the family of Horacio Zeballos. In 2021, he moved to Córdoba to train under coach Facundo Argüello. In 2023, he moved back to Buenos Aires to train under coach Sebastián Gutiérrez at the Club de Gimnasia y Esgrima de Buenos Aires.

2022–2023: Maiden Challenger titles
In May 2022, Comesaña won his first ATP Challenger doubles title in Vicenza, partnering Luciano Darderi. The following month, he won back-to-back singles titles at the Corrientes Challenger and the Challenger Tenis Club Argentino, both in his home country and both against Mariano Navone in the final.

In May 2023, he reached the final of the Macedonian Open, but lost to Máté Valkusz. The following week, he won the Internazionali di Tennis Città di Vicenza, defeating Pablo Llamas Ruiz in the final. Later that year, he won his fourth Challenger title at the Svijany Open and reached the final of the Santa Cruz Challenger.

2024: ATP debut, top 100, Major third round
In February 2024, Comesaña made his ATP debut at the Córdoba Open as a wildcard, but lost to compatriot and lucky loser Thiago Agustín Tirante in the first round. He qualified for his first ATP 500 tournament at the Rio Open, but lost to fourth seed and compatriot Francisco Cerúndolo in the first round. He entered the Chile Open as a lucky loser, but lost to Juan Pablo Varillas in the first round.

After winning the Open de Oeiras in April, he reached the top 100 for the first time. Ranked No. 122, he made his Grand Slam debut at Wimbledon and upset sixth seed Andrey Rublev in the first round in only his second match on grass ever. This was his first win at the ATP level, his first win at a Major, and his first win over a top 10 player. He then defeated Adam Walton to reach the third round.

Performance timeline
Current through the 2024 Madrid Open.

Singles
Current through the 2024 Wimbledon Championships.

Wins over top 10 players

 * He has a record against players who were, at the time the match was played, ranked in the top 10.