Manchester United have been put on red alert with Mauricio Pochettino's future at PSG in some doubt beyond March, according to reports.
Pochettino's star-studded side were stunned in the French Cup last-16 on Monday, as they were knocked out on penalties against Nice.
PSG - who are yet to win the Champions League despite their heavy financial investment - face Real Madrid in the last-16 and French outlet Le Parisien reports that Pochettino's only hope of saving his job is progression into the quarter-finals.
Pochettino would be available to replace Ralf Rangnick at Old Trafford should he be sacked
The report adds that his future will hinge on beating the Spanish giants, with the second-leg taking place on March 9.