Steffi Graf German fan of Graf, Günter Parche. He claimed that he committed the attack to help Graf reclaim the world No. 1 ranking. More than two years elapsed before Seles competed again. Shortly after the stabbing, during a players meeting at the Italian Open in Rome, 17 of the world's top 25 WTA members voted against preserving Seles' world No. 1 ranking while she was sidelined. Since Graf skipped the Italian Open, she did not take part in the vote. During Seles's absence, Graf won 65 of 67 matches, three of four Grand Slam events and the year-end Virginia Slims championships.
Tennis at the Summer Olympics wins an Olympic gold medal and all four Grand Slam events in the same year is said to have won a Golden Slam. As of 2016, Steffi Graf is the only player to have completed this achievement. The playing surface of the court varies between Olympic Games. It has been on hard court for every game since 1984 except for the 1992 Olympics (which was on a clay court) and the 2012 Olympics (which was played on a grass court). The changing playing surface gives certain players different advantages and disadvantages not seen in most other Olympic sports. "(d) =