Elena Rybakina is through to the Ningbo Open quarterfinals. Her opponent, Polina Kudermetova, retired mid-match with an injury when Rybakina was leading 5-0.
Tennis
Rybakina reaches Ningbo quarterfinals
Elena Rybakina advanced to the Ningbo Open quarterfinals after her opponent, Polina Kudermetova, retired due to injury while trailing 5-0.
