DOHA: India's Sania Mirza said the elusive dream of winning a medal at her fourth Olympics in Tokyo this year motivated her to return to the WTA circuit after a year-long gap. Mirza, paired with Slovenian Andreja Klepac, reached the semi-finals in the women's doubles at the Qatar Open on Wednesday (Mar 3), her first tournament since Feb 2020 when she played at the same Doha event. The 34-year-old, who recovered from COVID-19 in January, said she wanted to avenge the defeat she