DELRAY BEACH, Fla. (AP) — Marin Cilic continued his mastery against U.S. players, beating John Isner 7-6 (5), 6-3 Saturday night to advance to the finals at the Delray Beach Open.
The victory was Cilic's 21st straight against an American dating to 2008. The Croatian has reached three straight finals for the first time in his career. He beat Tommy Haas to win at Zagreb earlier this month, and then lost to Tomas Berdych at Rotterdaam last week.
"It's probably the best three weeks I've played in my life," said Cilic, who reached his 20th career ATP final. "I couldn't be happier. I'm enjoying these moments."
The start of the night match was delayed nearly three hours because of rain at the Delray Beach Tennis Center and began at 11:25 p.m.
Cilic will face Kevin Anderson of South Africa in the final on Sunday. Anderson, who won this event in 2012, advanced with a 6-2, 6-4 victory over American qualifier Steve Johnson 6-2, 6-4 in the afternoon semifinal. Anderson, seeded No. 4 and ranked No. 21, had 13 aces and won 86 percent of his first-serve points.
"I'm pleased with the way I executed that part of my game," said Anderson, who has a 7-2 record this year. He was 0-3 in finals last year.
Anderson played near-flawless tennis in the first set against Johnson, who admitted having some nerves playing in his first ATP semifinal. Anderson broke serve twice to take a 4-0 lead. Johnson, meanwhile, struggled some with his first serves in the first set.