LONDON, Great Britain – No.12 seed Carla Suárez Navarro survived a scare in her Wimbledon opener against Shuai Zhang, overcoming a mid-match wobble to advance 6-3, 4-6, 6-4.

The last time the pair played was at this tournament and at this stage, with the Spaniard easing past Zhang in a comfortable straight sets back in 2014. Today’s match was decidedly more competitive, with the Chinese No.1 breaking twice to take the second set and going up a break in the third.

But the Spaniard, who reached the semifinals of the Aegon Classic Birmingham earlier in the grass season, roared back in the third to reach the second round.

No.14 seed Samantha Stosur also moved into the second round after putting an early wobble behind her to defeat 24-year-old Magda Linette 7-5, 6-3.

“Not much to be disappointed about with that match,” Stosur said afterwards. “I felt like I was in control.

“There’s always things you want to get a little bit better at but for the most part I thought I played well and really solid. I served well. A couple little things on my forehand. Apart from that, I was happy.”

The Australian’s next opponent will be the big-serving Sabine Lisicki, who was off to a roaring start at Wimbledon and needed only 52 seconds to win her opening game against Magda Linette before taking the match 6-1, 6-3 in 59 minutes.

Meanwhile, Russian qualifier Ekaterina Alexandrova scored the biggest win of her career over No.23 seed Ana Ivanovic, knocking out the former No.1 in her Wimbledon main draw debut, 6-2, 7-5.

The Serb took no credit away from her No.223-ranked opponent but pointed to a lingering wrist injury as a factor in her first round exit.

“It was very tough. I mean, since two weeks I struggle with my right wrist,” she said “It was very hard to accelerate on my forehand. I tried to do everything possible to be fit and recover and tape it and so on.

“I feel like it caused me a lot of miss hits. My forehand was hard to control her fast shots. I thought she played really well and served very good. Especially in the first set, she was not missing many first serves.”

Lucie Safarova and Bethanie Mattek-Sands put their friendship aside in their first round battle. Regular doubles partners, this time they stood on opposite sides of the net as Mattek-Sands looked to deal an upset to her No.28-seeded friend. She nearly managed it two times – the American held match point once in the second set and twice in the third – before Safarova closed her out 6-7(7), 7-6(3), 7-5.

Also through to the next round is No.17 seed Elina Svitolina, who advanced comfortably against British player Naomi Broady, 6-2, 6-3. Perhaps surprisingly, Svitolina has never made it past the second round of Wimbledon – she’ll hope to do so for the first time against Yaroslava Shvedova.