Pironkova wins Sydney title, Del Potro into final
Tennis | Jan 10, 2014, 07:55 PM ISTSydney: Bulgarian qualifier Tsvetana Pironkova beat fifth-seeded Angelique Kerber of Germany 6-4, 6-4 on Friday to win her first WTA title at the Sydney International. Pironkova, who was ranked outside the top 100 despite reaching