The third seed was due to play to play a third-round match against Poland's Agnieszka Radwanska.

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"I'm really disappointed to have to withdraw from Eastbourne this morning," the Czech player said.
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"I felt my hamstring in the Birmingham final and although I played with tape in my match here yesterday, when I woke up this morning it felt worse.

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"With Wimbledon around the corner I couldn't take the risk of making it worse by playing today."
Kvitova won the Wimbledon title in 2011 and 2014. (Reporting by Martyn Herman Editing by Keith Weir)
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