Season 2009/10 should be a season full of demonstration because the work over the summer was good. Spartak start training in September. They trains twice a day, doing their mandatory testing and medical examinations. The team of Spartak slowly completed. Coaches Ratgeber and Saric have their hands full. Sonja is still closest to the coach Chrisie with whom works individual training. FIBA Europe has introduced the first Supercup match. It is the meeting the winner of Euroleague and FIBA cup. This year they are Spartak and Galatasaray. Spartak played without the world best players Taurasi, Spartak team has made a convincing victory and Sonja has played very well. In this season was the tragic death of the first man of the club Mr. Shabtai von Kalmanovich... Sonja training, travel and contribute to team victories. In the Euroleague Spartak wins by schedule and coming semi-final against Fenerbache in Istanbul. In this game Sonja renew an ACL injury and from that moment the season was over for her.