21:56 CET - In the last match of the day at Queen's, indeed across the Tours, fourth seed Holger Rune has come back to beat Mackenzie McDonald 2-6, 6-1, 6-1 to move into the quarter-finals.
Catch up on all the scores from Queen's here.
That was an entertaining end to the action in London and across the continent. Tune in again tomorrow as the action continues at Queen's, as well as in Berlin, Halle and Nottingham.
20:44 CET - Concluding the action in Nottingham for the day, fifth seed Leylah Fernandez has beaten Cristina Bucsa 6-3, 6-4 book a quarter-final meeting with Dayana Yastremska.
20:40 CET - Aryna Sabalenka's match with Rebeka Masarova in Berlin has been suspended due to court conditions and will be resumed tomorrow. The Belarusian top seed is one set up.
20:21 CET - Some home hopes in London have been dashed as Dan Evans has been knocked out at Queen's by American Brandon Nakashima in straight sets 7-5, 7-6(4).
19:30 CET - Third seed and defending champion Jessica Pegula is out of the WTA tournament in Berlin after losing to Liudmila Samsonova 6-7, 7-5, 7-6 in an epic contest that lasted over three hours.
Samsonova was fresh off beating Naomi Osaka in the opening round and is building some steam now, heading into the quarters.
18:45 CET - Back to Nottingham, where seventh seed Linda Noskova is through to the quarter-finals after beating Francesca Jones 6-1, 6-3.
18:30 CET - In the last match of the day in Halle, Stefanos Tsitsipas has been dumped out of the tournament by Alex Michelsen, losing 7-6, 7-5 in a close encounter.
The Greek star's poor form goes on; he's barely made an impact on Tour this year.
Over at Queen's, second seed Jack Draper has moved into the final eight after beating Alexei Popyrin 3-6, 6-2, 7-6.
In contrast to Tsitispas, Draper is a man very much in form and will be looking to go deep in London.
16:50 CET - Over in Nottingham, Rebecca Sramkova has downed fourth seed Yulia Putintseva 6-1, 4-6, 6-4 to move into the quarter-finals.
16:30 CET - Third seed Daniil Medvedev is safely through to the quarter-finals in Halle after a relatively routine 6-2, 7-5 triumph over France's Quentin Halys.
It's a 400th career victory for the Russian, who will face either Stefanos Tsitsipas or Alex Michelsen in the last eight.
15:32 CET - Roberto Bautista-Agut is through to the next round in London thanks to a hard-fought 3-6, 6-3, 7-5 comeback win over Jakub Mensik.
14:59 CET - Jasmine Paolini has been shocked in Berlin as Ons Jabeur takes out the fourth seed after a 6-1, 6-3 victory for the Tunisian.
Meanwhile, in Halle, second seed Alex Zverev continues his good form on the grass this season with a comfortable 6-1, 6-2 win over Marcos Giron.
14:27 CET - Dayana Yastremska is the first winner of the day in Nottingham, with the Ukrainian recovering from a second-set wobble to defeat Antonia Ruzic 6-2, 2-6, 6-4.
13:33 CET - It was a top-10 clash to start proceedings in Berlin today, and it is Paula Badosa who has come out on top, beating Emma Navarro in straight sets 7-6(2), 6-3.
13:21 CET - Our first result of the day is in, and it comes from Halle, where last week's 's-Hertogenbosch finalist Zizou Bergs has fallen at the first hurdle to eighth seed Karen Khachanov in straight sets 7-5, 6-3.
09:10 CET - We're just over two hours away from play getting started today, as Emma Navarro takes on Paula Badosa in an intriguing clash at the WTA 500 event in Berlin.
Aryna Sabalenka, Jessica Pegula and Jasmine Paolini all take to the court later on in the German capital, while at the men's tournament in Halle, Alexander Zverev starts his campaign against Marcos Giron.
Elsewhere, home favourite Jack Draper is in action at Queen's with the Brit taking on Alexei Popyrin around 14:30 CET and fourth seed Holger Rune faces Mackenzie McDonald.
Check out the full schedule for tournaments in London, Berlin, Halle and Nottingham via the links.
08:00 CET - Good morning and welcome to our coverage of today's tennis!