categoría junior
The 17-year-old Norwegian youngster, who comes from a non-tennis family background, did not stand out in the lower categories, but this year he has only lost five matches and has become the number one in the junior ranking.
The 17-year-old Norwegian youngster, who comes from a non-tennis family background, did not stand out in the lower categories, but this year he has only lost five matches and has become the number one in the junior ranking.
