Michael Graf younger brother, Heidi Schalk and Peter Graf the parents... Foto di attualità - Getty Images
![FILE) The file photo dated 06 June 1995 shows Peter Graf, father of the well-known tennis player Steffi Graf, with Steffi's boyfriend of the period Michael Bartels and mother Heidi in the FILE) The file photo dated 06 June 1995 shows Peter Graf, father of the well-known tennis player Steffi Graf, with Steffi's boyfriend of the period Michael Bartels and mother Heidi in the](https://c8.alamy.com/comp/DK0DJX/file-the-file-photo-dated-06-june-1995-shows-peter-graf-father-of-DK0DJX.jpg)
FILE) The file photo dated 06 June 1995 shows Peter Graf, father of the well-known tennis player Steffi Graf, with Steffi's boyfriend of the period Michael Bartels and mother Heidi in the
![Steffi GRAF turns 50 on June 14, 2019, Tennis: French Open 1988 - Steffi GRAF m, Stock Photo, Picture And Rights Managed Image. Pic. PAH-121287957 | agefotostock Steffi GRAF turns 50 on June 14, 2019, Tennis: French Open 1988 - Steffi GRAF m, Stock Photo, Picture And Rights Managed Image. Pic. PAH-121287957 | agefotostock](https://t1.thpservices.com/previewimage/gallil/960559800d680bd30d65af530c896029/pah-121287950.jpg)
Steffi GRAF turns 50 on June 14, 2019, Tennis: French Open 1988 - Steffi GRAF m, Stock Photo, Picture And Rights Managed Image. Pic. PAH-121287957 | agefotostock
![The first racket of the world Barty won the Australian Open | News from Germany about world events | DW - time.news - Time News The first racket of the world Barty won the Australian Open | News from Germany about world events | DW - time.news - Time News](https://static.dw.com/image/49136336_303.jpg)
The first racket of the world Barty won the Australian Open | News from Germany about world events | DW - time.news - Time News
![Steffi GRAF turns 50 on June 14, 2019, Tennis Federation Cup 1992 in Frankfurt: award ceremony Team Germany, from left: Steffi GRAF, Anke HUBER, Barbara RITTNER and Sabine HACK, with Cup, Team Steffi GRAF turns 50 on June 14, 2019, Tennis Federation Cup 1992 in Frankfurt: award ceremony Team Germany, from left: Steffi GRAF, Anke HUBER, Barbara RITTNER and Sabine HACK, with Cup, Team](https://c8.alamy.com/comp/TD50AJ/steffi-graf-turns-50-on-june-14-2019-tennis-federation-cup-1992-in-frankfurt-award-ceremony-team-germany-from-left-steffi-graf-anke-huber-barbara-rittner-and-sabine-hack-with-cup-team-germany-19071992-usage-worldwide-TD50AJ.jpg)