Angelique Kerber, With a U.S. Open Win, Solidifies Her Claim on No. 1 Status - The New York Times
Christopher Clarey
She’s the fighter she was before, but right now she believes more in herself.
['She’s', 'the', 'fighter', 'she', 'was', 'before,', 'but', 'right', 'now', 'she', 'believes', 'more', 'in', 'herself.']