Marin Cilic has reached the second round of the Rotterdam Open thanks to a straight-sets win over Lukas Rosol.
The Croatian world number 37 broke serve twice during a routine opening set before taking it 6-2.
It was more of the same for Cilic in the second as two further breaks allowed him to close out the contest 6-2 with just over an hour on the clock.
He will now face French fifth seed Jo-Wilfried Tsonga in the next round.
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