Angelique Kerber of Germany celebrates defeating Caroline Wozniacki of Denmark during their 2016 US Open Women’s Singles semifinal match at the USTA Billie Jean King National Tennis Center in New York on Friday. AFP PHOTO
NEW YORK: With a third Grand Slam final of the year on the horizon, Angelique Kerber couldn’t afford to lose her focus despite realizing her once only dreamed-of rise to world No.1.