It is the home ground of the RG Heidelberg and also frequently used for international games of the Germany national rugby union team .
The Fritz - Grunebaum - Sportpark is a rugby union stadium in Heidelberg , Germany .
Fritz - Grunebaum - Sportpark is the rugby union stadium   of the Heidelberg   and also frequently used for international games of the Germany national rugby union team .
The Fritz - Grunebaum - Sportpark is a rugby union stadium in Heidelberg , Germany .