Somehow you keep harping on stupid idiocy. Let me give you the facts
again, they show Serena and Venus hitting WAY harder serves than Graf
with SAME 90s Rackets and Strings!:
WTA fastest serves 1999
1-Venus Williams (USA) - 197.9 km/h - Wimbledon
2-Serena Willimas (USA) - 188.3 - US Open
3-Mariaan de Swardt (South Africa) - 186.6 - Wimbledon
4-Evie Dominikovic (Australia) - 184 - Australian Open
5-Jana Novotna (Czech Rep.) - 183.4 - Wimbledon
6-Alexandra Stevensson (USA) - 181.8 - Wimbledon
7-Amelia Mauresmo (France) - 181 - Australian Open
7-Alicia Molik (Australia) - 181 - Australian Open
9-Mirjana Lucic (Croatia) - 178.5 - Wimbledon
9-Mary Pierce (France) - 178.5 - US Open
11-Nadejda Petrova (Russia) - 179 - Australian Open
12-Lindsay Davenport (USA) - 177 - Chase Championships
12-Alexandra Fusai (France) - 177 - Hilton Head
12-Miriam Oremans (Ned.) - 177 - US Open
15-Jennifer Capriati (USA) - 175.3 - Wimbledon
15-María Antonia Sánchez Lorenzo (Spain) - 175.3 - US Open
17-Monica Seles (USA) - 173.8 - Amelia Island
17-Irina Spirlea (Romania) - 173.8 - US Open
19-Anna Kournikova (Russia) - 173 - Australian Open
19-Magui Serna (Spain) - 173 - Australian Open
19-Sandrine Testud (France) - 173 - Australian Open
... NO GRAF AT ALL so stop spewing German AlternaFact nonsense!
BYE BYE Steffi !!!!!!