Steffi Graf at the 1987 French Open in Paris Stock Photo - Alamy
LeMO Biografie Steffi Graf
Martina Navratilova vs Steffi Graf 1987 US Open Final Highlights - YouTube
Steffi Graf und ihr Vater Peter am 3.8.1987 bei den U.S. Open in Flushing Meadow. Foto: Schrader | Augsburger Allgemeine
Tennis Channel on Twitter: "On August 17, 1987 Steffi Graf became World No. 1 for the first time in her career. Graf was No. 1 for a total of 377 weeks, the
251点のSteffi Graf 1987のストックフォト - Getty Images
Steffi Graf 1987 bei den French Open: Ihr erster Grand-Slam-Titel | myTennis News