Hertha Berlin chief Michael Preetz admits nothing will be decided regarding Matteo Guendouzi's situation this month.

On a straight loan from Arsenal, Guendouzi has been a revelation for Hertha so far this season.

Hertha coach Bruno Labbadia is delighted with the midfielder's impact and there's now calls for the club to buy him outright.

But Preetz cautioned that nothing will be decided until June.

"No decision will be made before the end of the season," he said yesterday.