FRENCH OPEN YOUNGEST SINGLES TITLE WINNERS

MEN

Michael Chang (1989): 17 years and 3 months. 

Mats Wilander (1982): 17 years and 9 months. 

Bjorn Borg (1974): 18 years.

Ken Rosewall (1953): 18 years and 7 months. 

Rafael Nadal (2005): 19 years. 

WOMEN

Monica Seles (1990): 16 years and 6 months. 

Arantxa Sanchez (1989): 17 years and 5 months.

Steffi Graf (1987): 17 years and 11 months. 

Christine Truman (1959): 18 years and 4 months.