Former champion Agnieszka Radwanska bid a hasty first-round exit from the Dubai Tennis Championships, but there was better news for Johanna Konta on Monday.
The 2012 victor Radwanska, who is ranked 31st having once been as high as world number two, fell to a 7-5 6-4 defeat to Daria Kasatkina in a match in which holding serve proved tricky.
In total, there were 12 breaks with Kasatkina able to hold her nerve in the crucial moments, converting seven of 13 opportunities that were presented.
"Everybody knows that Aga is a tricky player. She can play an unbelievable winner from any part of the court, it doesn't matter where," Kasatkina said.
"I was kind of ready for that. I was just trying to focus only on my shots."
Seventh seed Konta – handed a wildcard for the tournament - is next up for Kasatkina, after she ultimately outclassed Anastasia Pavlyuchenkova 7-6 (7-2) 6-2 to become the first British woman to win a main draw match at the tournament.
The withdrawal of several high-profile players including Simona Halep and Petra Kvitova has potentially opened up the draw for the likes of Konta.
But eighth seed Kristina Mladenovic is one such player who will not take advantage after the French star slipped to a desperately disappointing 6-2 6-2 loss to Naomi Osaka.
Rounding off the action, there was double Russian success for Elena Vesnina and Ekaterina Makarova against Peng Shuai and Anastasija Sevastova respectively.
At the Hungarian Ladies Open, Sabine Lisicki recovered from a first-set bagel to defeat Pauline Parmentier 0-6 6-4 6-2, and there was more German success as Mona Barthel beat Kateryna Kozlova in three sets.
Alison Van Uytvanck was a comfortable 6-3 6-2 victor against Oceane Dodin, while Petra Martic overcame wildcard Antonia Lottner 6-4 6-2.
|Get behind Sterling, urges Henderson|
|Sampaoli begs for Argentina´s forgiveness|
|The 2018 NBA Draft first round in full|
|Everything still to play for against ´very strong´ France, says Eriksen|
|Cubs bested by Harvey, Yankees sweep Mariners|
|Spurs GM: We´ll do what we can to keep Leonard|
|Lovren: This Croatia team are better than 1998 heroes|
|Internationals Musa, Okobo selected in NBA Draft|
|Modric is the world´s best number 10 – Arbeloa|
|Kurz stay crucial to Jakobsen´s Adelaide move|
|Nuggets end Porter´s slide at number 14|
|Argentina were crying like girls – Vrsaljko|
|Cavaliers select Sexton with number eight overall pick|
|Argentina must ´pray´ results go their way, says Mascherano|
|Grizzlies select Jackson with number four pick|
|Hawks select Doncic with third pick, trade him to Mavericks|
|Kings take Bagley with number two pick|
|Suns select Ayton number one overall in NBA Draft|
|Argentina concerns grow as Dalic vows to rest players against Iceland|
|Messi could retire after World Cup, says Zabaleta|
|Spieth, McIlroy off to hot starts at Travelers Championship|
|Let Sampaoli say what he wants - Aguero angry at Argentina loss|
|Perisic: Messi is the best, but Argentina do not play as a team|
|Dominant England are ´spoiled´ by options, says Morgan|
|Argentina squad ´clouds´ Messi´s brilliance, claims Sampaoli|
|Fagner to start for Brazil due to Danilo injury|
|Arzani lauds leader Jedinak and remains confident on last-16 chances|
|Croatia cut Messi off in Argentina thrashing - Modric|
|Pogba: Kante, Matuidi have 15 lungs|
|Julian Nagelsmann: the Bundesliga prodigy swapping Hoffenheim for RB Leipzig|
|England dominate in Durham to close in on series whitewash|
|´Fortunate´ Federer closes in on Halle title|
|Calamity Caballero and Sampaoli tinkerings leave Argentina a broken mess|
|Wimbledon champion Muguruza confident despite Birmingham defeat|
|Argentina 0 Croatia 3: Caballero drops clanger as Messi´s men are stunned|
|Funes Mori departs Everton to join Villarreal|
|Djokovic beats Dimitrov as Kyrgios lays down a marker|
|Relegated Verona appoint World Cup winner Grosso|
|Trotz named Islanders´ new coach|
|Matic and Serbia ready for ´hellish´ Switzerland clash|
|Fleetwood flounders as Gros takes Pulheim lead|
|No attacks on Neymar, pledges Costa Rica boss Ramirez|
|Giroud return brings structure to France, but again they disappoint|
|Brighton sign Sunderland goalkeeper Steele|
|Schmeichel and Eriksen blast ´exceptionally harsh´ VAR penalty|
|Nigeria´s young World Cup squad learning on the job - Rohr|
|Moody: England players need protection|
|France 1 Peru 0: Mbappe books last-16 spot with record goal|
|I don´t need anyone to hold my hand - Verstappen|
|Captaincy comes back around to Silva as 2014 pain fades|
|We don´t want to be losers - Petkovic|
|Alba not interested in Barcelona exit as Tottenham rumours swirl|
|BREAKING NEWS: Nagelsmann to take RB Leipzig role in 2019|
|Messi cannot be compared to Maradona, claims Argentina World Cup winner Kempes|
|Mbappe sets France record with maiden World Cup strike|
|Federer comes through tough Halle test|
|Nagelsmann to leave Hoffenheim amid RB Leipzig rumours|
|Gerrard brings former Liverpool team-mate Flanagan to Rangers|
|Cipriani to be ´the calmest guy in the room´ on England return|
|C´est magnifique! Lloris earns 100th France cap|
|Belgium v Tunisia: Hazard hoping for World Cup lift off|
|WATCH: Manchester United ditch piano to welcome Fred the red|
|Hamann springs to defence of Ozil|
|Alonso non-committal on future after Le Mans triumph|
|McInally returns to Scotland starting line-up|
|Giroud & Matuidi start as Deschamps drops Dembele for Peru|
|Torreira focused on Uruguay amid Arsenal links|
|NBA Mock Draft 2018: Deandre Ayton leads intriguing first round|
|Tite will not take away Neymar´s ´genius´|
|Australia show promise but calls for Cahill ignored amid lack of cutting edge|