Naomi Osaka won two of her four Grand Slam titles at the U.S. Open so might normally be considered a true contender to leave New York with another. She has not been at her best, however, entering her first-round showdown against Australian Open runner-up Danielle Collins on Tuesday night. Osaka, a former No. 1 now at No. 44, is on a three-match losing streak and is 2-6 since the start of April. 바카라I feel like I would have lied, like, a day ago or so and said that I was really relaxed. But actually, when I practiced today, I felt very anxious,바카라 Osaka said Saturday. 바카라I think it바카라s 바카라cause I really want to do well, 바카라cause I feel I haven바카라t been doing well lately. I don바카라t know. It바카라s tough. Like, of course, you don바카라t want to lose in the first round of a Slam.바카라