2011 Hopman Cup grand slam final at the US Open and winning the Davis Cup as well as reaching a career high of world number two in 2010. Ivanovic is the 2008 French Open champion and former world number one as ranked by the Women's Tennis Association and 2008 Australian Open finalist. Ivanovic had a mixed 2010, she teamed up and then split with Heinz Günthardt before winning her first title in two years at Linz before picking up the Tournament of Champions in Bali she is currently the world number seventeen. The pair have played together in the Hopman Cup before in
Hopman Cup are for men or women only, the Hopman Cup is a mixed competition in which male and female players are on combined teams and represent their countries. Players are invited to attend and national coaches are not involved in selecting teams. Eight nations are selected annually to compete in the Hopman Cup. The "last" team may be decided by play-offs between several nations before competition begins. For the 2007 Hopman Cup however, this did not occur, due to the Asian Qualifying Tournament creating the eighth team. The official tournament website also has no qualifier listed in its schedule. Each team