Marin Cilic reaches quarterfinals
MEMPHIS, Tenn. -- Top seed Marin Cilic of Croatia survived three match points in a third-set tiebreaker against Igor Sijsling of the Netherlands to advance to the quarterfinals of the U.S. National Indoor Championships with a 7-6 (2), 3-6, 7-6 (7) victory Thursday.
Meanwhile, sixth-seeded Tommy Haas withdrew late Thursday night, citing a respiratory problem that has plagued him all week. Haas' departure means Feliciano Lopez of Spain advances to the quarterfinals in a walkover.
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