U.S. Open champion Naomi Osaka suffered a 6-2, 6-4 straight-sets loss to world No. 27 Lesia Tsurenko on Saturday, failing to advance to the women's singles final at the Brisbane International.The fifth-ranked Osaka had beaten the Ukrainian in their two previous meetings. A maiden Brisbane championship would have made Osaka the first Japanese man or woman to reach No. 3 in the world rankings.[Getty/Kyodo]"I just feel like I had the worst attitude today. I feel like I didn't really know how to cope with not playing well," said Osaka, who committed 26 unforced errors.The Japanese second seed s…READ FULL ARTICLE