Delray Beach, FL (SportsNetwork.com) - Hot Croat Marin Cilic was an easy second-round winner Thursday at the Delray Beach Open tennis event.

The seventh-seeded Cilic won for the 11th time in 12 matches by handling American wild card Ryan Harrison 6-3, 6-4 on the hardcourts at Delray Beach Tennis Center.

The former top-10 star Cilic titled in Zagreb in his native Croatia two weeks ago and was a runner-up in Rotterdam last week.