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.
Steffi Graf Wilson Pro Staff 7.0 lite, then switched to the Pro Staff 7.5 in 1996 and to the Pro Staff 7.1 in 1998. Graf's racquets were strung at 29 kilograms (64 pounds), significantly above the 50-60 pound range recommended by Wilson. In 2006, she signed an endorsement deal with Head. In 2010, Graf and Agassi collaborated with Head and developed the new line of Star Series tennis racquets. Graf has signed many endorsement deals throughout the years including a ten-year endorsement deal with car manufacturer Opel in 1985, and Rexona from 1994 to 1998. Other companies she has endorsed include Barilla,