Doha | Tumbling seeds as Swiatek sweeps into Last 8
[ad_1] Seeds tumbled on Thursday as Iga Swiatek, the World No 1, advanced to the quarter-finals at the Qatar TotalEnergies Open, keeping her title defence hopes alive with a straight sets win over Ekaterina Alexandrova, while Naomi Osaka also made the Last 8 after her opponent, Leisa Tsurenko pulled out ahead of their match with…