By The Numbers: 2025 ATP Challenger season
Who recorded the most wins at ATP Challenger level in 2025? Which player earned the most titles? Who were among the teenage stars to make a breakthrough? Find out below as ATPTour.com reviews key facts and figures to remember from the 2025 ATP Challenger season.
Nava Notches Most Match Wins
American Emilio Nava and Canadian Liam Draxl finished with a season-leading 44 match wins at the Challenger level. Nava, who finished the year at a career-high No. 88 in the PIF ATP Rankings, won four titles to cap his career-best season. Draxl claimed his lone title on home soil in Winnipeg and reached six additional finals this season.
Of Nava’s 44 match wins, 42 were on clay. The 23-year-old went on a 19-match winning streak on the surface from mid-March to mid-April, a run during which he won three titles (Asuncion, Concepcion and Sarasota) and finished runner-up in Tallahassee, where Chris Rodesch ended Nava’s streak of 35 consecutive sets won. Nava then added to his title count in September with his triumph in Villa Maria, Argentina. Nava was one win shy of breaking the American record for most Challenger match wins in a season.
Six-Way Tie For Most Titles
Nava and five other players were tied for the most Challenger titles this season. The group includes #NextGenATP talent Nicolai Budkov Kjaer, Borna Coric, Cristian Garin, Jan Choinski and Patrick Kypson. Budkov Kjaer, 19, qualified for his maiden trip to the Next Gen ATP Finals presented by PIF, which runs from 17-21 December in Jeddah, Saudi Arabia. He lifted trophies in Glasgow, Tampere, Astana and Mouilleron le Captif.
Challenger Singles Titles Leaders, 2025
| Player | Titles |
| Nicolai Budkov Kjaer | 4 |
| Emilio Nava | 4 |
| Borna Coric | 4 |
| Jan Choinski | 4 |
| Patrick Kypson | 4 |
| Cristian Garin | 4 |
Fonseca, Engel, Budkov Kjaer Among Teenage Champions
Nine teenagers combined for 17 titles, including last year’s Jeddah champion Joao Fonseca. Just 13 days removed from his triumph in Saudi Arabia, Fonseca won the Canberra Challenger to join Jannik Sinner as the only Next Gen ATP Finals presented by PIF champion to win his ensuing outing. In 2019, Sinner won the Ortisei Challenger the week after lifting the Next Gen ATP Finals presented by PIF crown.
Among the other teenage champions were Justin Engel, Budkov Kjaer, Rafael Jodar, Rei Sakamoto, Martin Landaluce, Alexander Blockx, Dino Prizmic and Matej Dodig.
<img alt=”Joao Fonseca claims his third ATP Challenger Tour trophy.” style=”width:100%;” src=”/-/media/images/news/2025/03/17/00/01/fonseca-phoenixch-2025-trophy2.jpg” />
Credit: ImagenShop Agencia Fotográfica/ATC
Title Leaders By Country
The United States led the way with 23 Challenger titles this year, a single-season record for American players. France was not far behind with its 19 trophies and Argentine players combined for 16 titles. Americans Nava and Kypson led the way for the USA with four trophies each. Kyrian Jacquet led Frenchmen with three titles.
ATP Tour & Challenger Champions
Four players were crowned champion not only on the Challenger circuit, but also the ATP Tour. Fonseca, who won his biggest career title at the ATP 500 in Basel, became the second player since 2014 to win multiple ATP Tour and multiple ATP Challenger titles in the same season. Giovanni Mpetshi Perricard achieved the feat last year. Fonseca won the Canberra and Phoenix Challengers this year, while also triumphing at the ATP 250 in Buenos Aires.
Alexander Bublik, Marton Fucsovics and Luciano Darderi also reached the winner’s circle at the Challenger level as well as the ATP Tour this year.
Bublik, Coric Among Challenger 175 Titlists
Bublik, who won four tour-level titles this season, captured the trophy at the Turin Challenger, one of six Challenger 175 events, the highest Challenger category. Fonseca became the youngest Challenger 175 champion when he won the Phoenix Challenger in March while Aleksandar Kovacevic was victorious in Cap Cana.
The first EVER champion in Cap Cana 🏆#ATPChallenger | @kova_aleks pic.twitter.com/N8pMsyknLz
— ATP Challenger Tour (@ATPChallenger) March 16, 2025
In April, during the second week of the Mutua Madrid Open, Borna Coric beat Stan Wawrinka in the Aix-en-Provence final, a three-hour, 11-minute thriller that the Croatian won in a third-set tie-break. That same week, Alex Michelsen won the Estoril Open in Portugal, the American’s first clay-court crown at any level. Giovanni Mpetshi Perricard won on home soil in Bordeaux in May.
ATP Next Gen Accelerator Qualifiers Find Success
Five collegiate players who qualified for the ATP Next Gen Accelerator won Challenger titles, spearheaded by reigning NCAA champion Michael Zheng, who triumphed while using an Accelerator spot in Chicago in August. The next month, Zheng won two consecutive titles in Columbus and Tiburon. He successfully defended his NCAA singles crown in November, representing Columbia University. Colton Smith, Rafael Jodar, Jay Friend and Jack Pinnington Jones also triumphed.
Fast Facts
- German Justin Engel was the youngest champion of the season, with his victory in Hamburg (18 years, 25 days). Former No. 3 Marin Cilic was the oldest champion of the season, with his triumph in Nottingham (36 years, eight months). Cilic broke Andy Murray’s record for oldest grass-court Challenger titlist.
- The Hamburg final between Engel and Federico Cina, both 18, was the youngest Challenger championship match since 2003, when Mario Ancic beat Rafael Nadal — also in Hamburg.
- Rafael Jodar, 19, became the third Spanish teenager to win at least three Challenger titles, joining World No. 1 Carlos Alcaraz and former No. 9 Nicolas Almagro.
- Dino Prizmic became the second Croatian — alongside Mario Ancic — to win three Challenger titles as a teenager. Rei Sakamoto became the first Japanese teenager to win three Challenger titles.
- Eliakim Coulibaly became the first champion from Côte d’Ivoire with his memorable victory on home soil in Abidjan, which welcomed the ATP Challenger for the first time this season.
- Stefano Napolitano was the lowest-ranked champion of the season. The Italian won his hometown tournament in Biella as World No. 847.
- Australians Finn Reynolds and James Watt partnered for a season-best five doubles titles as a team. Ray Ho won eight doubles titles with six partners.
- Moldova, Pakistan and Côte d’Ivoire made Challenger debuts in 2025, with the cities of Chisinau, Islamabad and Abidjan hosting tournaments for the first time. In total, 97 different countries/territories have welcomed a Challenger tournament in the history of the circuit.

