Kvitova says its goodbyes to Kvitova in a tear-jerking ceremony in China , China . Recurring knee injuries had forced the 32-year-old to call time on her career . ( CNN ) -- Kvitova , Kvitova and Wozniacki were among those to lead the emotional tributes . World ' No.2 Rafa Nadal came on court to present her with a bouquet of flowers .
Kvitova says its goodbyes to Kvitova in a tear-jerking ceremony in China , China . Recurring knee injuries had forced the 32-year-old to call time on her career . Kvitova , Kvitova and Wozniacki were among those to lead the emotional tributes . World ' No.2 Rafa Nadal came on court to present her with a bouquet of flowers .