Angelique Kerber to end the year as world no. 1
Germany's Angelique Kerber, winner of two Grand Slam titles this season, has secured the year-end world number one ranking, WTA announced on Thursday. She is the 12th player and the second German woman to achieve the feat. Kerber displaced Serena Williams at the top spot in September, breaking her record-equalling 186 consecutive weeks streak of being world number one . 