23:28 CET - Miomir Kecmanovic (25) has won the title in Delray Beach, with the Serb saving two match points and recovering from 2-5 down in the final set to sensationally defeat Alejandro Davidovich Fokina (25) 3-6, 6-1, 7-5.
It's a second victory on the ATP Tour for Kecmanovic, while Davidovich Fokina's wait for an elusive ATP title goes on.
21:59 CET - What a moment for Brazilian teen Joao Fonseca (18) who has become the 10th youngest champion in ATP Tour history after a mightily impressive 6-4, 7-6(1) triumph over Francisco Cerundolo (26) in the Buenos Aires final.
Fonseca failed to serve it out twice in the second set but finally got the job done with a superb showing in the tiebreak to claim his maiden career ATP title.
20:55 CET - Joao Fonseca (18) is one set away from his first-ever ATP title, he leads the Buenos Aires final against Francisco Cerundolo (26) 6-4.
20:15 CET - In the last of the ATP finals today, Alejandro Davidovich Fokina (25) will take on Miomir Kecmanovic (25) in the Delray Beach decider - that match is from 21:00 CET.
For Serbian Kecmanovic, today's match will be his fifth Tour-level final but he has just one title to his name. As for Spaniard Davidovich Fokina, he is still looking for his first win on the ATP Tour and this will be just his second final. Plenty at stake for both of these men in Florida!
19:00 CET - Next up is the Buenos Aires final between Argentina number one Francisco Cerundolo (26) and teenage sensation Joao Fonseca (18).
If Fonseca prevails, he'll claim his first ATP title and become the seventh-youngest player in the history of the sport to win one.
The match will begin in an hour.
18:39 CET - The final match of the day in Dubai was one between two big names and it was won by Emma Raducanu (22), who has beaten Maria Sakkari (29) 6-4, 6-2 in one hour and 20 minutes. That was one of the Brit's best performances in a long time.
17:21 CET - Ugo Humbert (26) has beaten Hamad Medjedovic (21) 7-6, 6-4 to win the Marseille final for the second year in a row! Humbert is the first Frenchman to go back-to-back at the Open 13.
Serbia's Medjedovic had impressed in Marseille, defeating both Karen Khachanov and Daniil Medvedev on his way to the final, and despite taking the first set to a tiebreak, second seed Humbert was too strong in the end.
16:46 CET - Elina Svitolina (30) has breezed past seeded Anna Kalinskaya (26) 6-1, 6-2 to secure a second-round berth in Dubai.
15:40 CET - Karolina Muchova (28) has eased into the second round in Dubai after beating Suzan Lamens (25) 6-2, 6-2.
15:15 CET - The first final of the day is the Marseille decider between defending champion Ugo Humbert (26) of France and Serbia's Hamad Medjedovic (21).
As the second seed, Humbert will be heavily favoured but Medjedovic has been on some run to the final, defeating seeded Russians Karen Khachanov and Daniil Medvedev on his way to today's match.
Follow the action in Marseille live here.
14:25 CET - Marketa Vondrousova (25) has beaten Carolina Garcia (31) 6-2, 6-2 to cruise into the second round in Dubai.
12:55 CET - The in-form Belinda Bencic (27), who has now won 11 of her 14 matches in 2025, has beaten Aoi Ito (20) 6-0, 6-2 in just over an hour.
Liudmila Samsonova (26) is also through thanks to a 6-2, 6-2 victory over compatriot Anastasia Pavlyuchenkova (33).
12:06 CET - Donna Vekic (28) has become the first seed to fall, losing 7-5, 6-3 to Sofia Kenin (26).
Dayana Yastremska (24) and Linda Noskova (20) have joined the American in the next round with wins over Magda Linette (32) and Yulia Putinsteva (30) respectively.
10:00 CET - In one of the most eye-catching first-round clashes in Dubai, Elise Mertens (29) has beaten Leylah Fernandez (23) 6-2, 6-2.
09:24 CET - Hello and welcome to Flashscore's coverage of today's tennis!
We come to you as the first matches of this year's WTA Dubai Championships come to an end, with ninth seed Paulo Badosa (27) just beating Lulu Sun (23) 6-3, 6-4.
She's the first of many big names that will be taking to the court there today, while there will be three finals on the men's side of the game in Buenos Aires, Delray Beach and Marseille - teenage sensation Joao Fonseca (18) will be looking to claim his first ATP title in Argentina.