Ons Jabeur, Marketa Vondrousova and Belinda Bencic -- all picked up first-round victories at the WTA 500 Mubadala Abu Dhabi Open on Tuesday.

Tuesday's first-round match at the Abu Dhabi Open featured two one-time Grand Slam winners who have battled injuries against each other. Emma Raducanu and Marketa Vondrousova faced off for the third time on tour.

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In a clash between Grand Slam champions, Marketa Vondrousova of the Czech Republic defeated Great Britain's Emma Raducanu 6-3, 6-4 in the opening round of the Mubadala Open on Tuesday evening.

Emma Raducanu suffered a first-round exit for the second straight tournament on Tuesday, falling in straight sets to Marketa Vondrousova at the Abu Dhabi Open.

Emma Raducanu suffered a third straight defeat in the opening round of the Abu Dhabi Open. The 22-year-old was beaten 6-3 6-4 by former Wimbledon champion Marketa Vondrousova to add to her losses to Iga Swiatek in the third round of the Australian Open and to Cristina Bucsa in Singapore last week.

Emma Raducanu has crashed out of the Abu Dhabi Open in the first round after Marketa Vondrousova beat the British star 6-3 6-4 on Tuesday. The result means Raducanu has suffered back-to-back first-round defeats on the WTA Tour after her early exit at the Singapore Open last week.

Emma Raducanu pays for errors as losing streak continues in Abu Dhabi - The 22-year-old was beaten 6-3 6-4 by former Wimbledon champion Marketa Vondrousova.