Graff knows who is running the game.
Tennis, obviously
yes
Casey Graf's birth name is Casey Ryan Graf.
Steffi Graf's real name is Stefanie Maria Graf.
Claudia Graf's birth name is Claudia Eva-Maria Graf.
Maxl Graf's birth name is Maximilian Reinhold Friedrich Graf.
Oskar Maria Graf's birth name is Oskar Graf.
Otto Graf's birth name is Otto Ludwig Fritz Graf.
Will Graf goes by Teddy.
Alicia Graf Mack's birth name is Alicia Janelle Graf.
Urs Graf was born in 1485.
Georg Graf died in 1955.