Christophe Galtier would still prefer to add a defender to his Paris Saint-Germain squad before the transfer window closes despite seeing his side cruise to victory over Toulouse.

The Ligue 1 champions had slipped up with a 1-1 draw at home to Monaco on Sunday but were utterly dominant in a 3-0 away win on Wednesday.

Neymar, Kylian Mbappe and Juan Bernat found the net in a game that saw PSG attempt 20 shots, with 13 of those hitting the target.

The margin of victory would have been much greater if not for a magnificent performance from Toulouse goalkeeper Maxime Dupe, who produced nine saves.

Toulouse had 14 shots of their own in an open game, with seven hitting the target, leading to questions about the PSG defence even after their emphatic display of superiority.

Asked if he would be happy going into the rest of the season without signing another defender before Thursday's transfer deadline, Galtier replied: "It would be better to have it [a new defender].

"It would be preferable. We always wanted it. We will see what will happen during the day."

But Galtier refused to say whether a move for Inter centre-back Milan Skriniar, with whom PSG have been heavily linked, is still possible.

"The transfer window is still open. But you shouldn't ask me the question," Galtier responded to a question about the Slovakia international. 

"I always ask to stay focused on preparing for matches."