article_snippet.sent: This was Angelique Kerber's fourth WTA title and first since Linz in 2013.
article_snippet.sent: the German broke serve five times against an opponent who hadn't lost serve all week.
article_snippet.sent: the German won 12 of the next 16 to tie the match.
article_snippet.sent: Angelique Kerber broke serve three times in a surprisingly quick opening set.
highlights_snippet.sent: It is the German's first WTA title since Linz in 2013 .