19:40 CET - Alexandre Muller is through to the second round in Paris after downing Brandon Nakashima 6-2, 7-5.
18:50 CET - The latest winner in Paris comes from another Italian as Lorenzo Sonego has defeated Sebastian Korda 6-2, 6-3 to book his spot in the second round.
17:40 CET - Andrey Rublev has brought an end to his five-match losing streak, easing to a 6-1, 6-4 victory over Britain's Jacob Fearnley to move into the Paris second round.
Alexander Bublik has also progressed with a 6-4, 6-3 win over Alexei Popyrin.
16:01 CET - Aleksandar Vukic and Francisco Cerundolo are the next players to progress at the Paris Masters, booking their spots in the second round.
15:49 CET - Shanghai finalist Arthur Rinderknech has got his Paris campaign up and running with a hard-fought 7-6(5), 7-6(4) win over Fabian Marozsan.
15:41 CET - 19-year-old Maya Joint is into the last 16 in Hong Kong after battling to a 2-6, 6-4, 6-3 victory over Anastasija Sevastova. The fifth seed - who has enjoyed a fantastic breakout year - will want to end her 2025 season on a high.
14:29 CET - Learner Tien and Cameron Norrie have both claimed straight-set wins in the French capital to move swiftly into the second round.
13:45 CET - Staying with the Paris Masters and Arthur Cazaux has produced something of a shock result after winning two tiebreaks 7-6, (5), 7-6 (4) against Luciano Darderi.
12:10 CET - Meanwhile, the first match of the Paris Masters has finished as Flavio Cobolli put on a clinic to cruise past Tomas Machac 6-1, 6-4 in under an hour and book a spot in the second round.
11:55 CET - Australian Ajla Tomljanovic has cruised through to the second round in Hong Kong, winning 7-5, 6-2 against qualifier Momoko Kobori.
09:42 CET - Eva Lys has coasted into the second round in Hong Kong, with the German claiming a comfortable 6-0, 6-3 win over qualifier Kristiana Sidorova.
08:15 CET - Cristina Bucsa is the first winner of the week in Hong Kong, easing into the second round with a comfortable straight-set win. Meanwhile, Yulia Putintseva has also clinched a win in Jiujiang.
07:30 CET - Good morning and welcome back to the Tennis Tracker, as the final Masters event of the year gets underway in Paris - and at a new venue!
Play gets underway in the French capital at 11:00 CET, with names like Flavio Cobolli, Andrey Rublev, Alexander Bublik, Karen Khachanov and the returning Grigor Dimitrov all set to take to the court.
Meanwhile, it is the final week on the WTA Tour before the start of the WTA Finals, with action heading to Hong Kong, Jiujiang and Chennai. Eva Lys, Ajla Tomljanovic and Maya Joint all begin their campaign at the former soon.