Neymar reportedly asked his former Barcelona team-mates "would you take me back?" while visiting the club recently.
According to Sport's Joaquim Piera, the Brazilian "surprised" the Blaugrana stars at the club's training ground and asked the question with an "ironic smile."
Neymar joined Paris Saint-Germain for a world-record fee in the summer, but according to Piera, he is "not happy" in the French capital.
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