Paris Saint-Germain have reportedly launched a bid to postpone their French Cup semi-final against Saint-Etienne on April 8, due to a congested fixture list in a small time period.
The Ligue 1 champions face rivals Marseille in a potential league decider three days before the semi-final and Bastia five days after in a League Cup final.
As a result of their progression in the Champions League, a fourth game will be added to their already busy schedule.
The club are writing to the French Football Federation to see if the fixture can be postponed, according to Sky Sports News.
Laurent Blanc's side remain on course for the quadruple, as they trail league leaders Lyon by one point and still remain in all three cup competitions.