Steffi Graf, the former World No. 1 German female tennis player who won 22 Grand Slam singles titles and 107 singles titles, was ranked WORLD No. 1 by the Women’s Tennis Association which she held for a record 377 weeks. Steffi retired in 1999 while she was ranked World No. 3. She married former World No. 1 men's tennis player Andre Agassi in October 2001 and they have two children. Here are some of the cute photograph of this yester years tennis queen.