Neymar provided yet another reminder of why Barcelona are so desperate to keep him on Thursday morning with a brilliant goal against Manchester United.Just like against Juventus earlier this week, the Brazilian latched on to a Lionel Messi pass and wormed his way past a number of defenders before beating the goalkeeper.It was Antonio Valencia on the receiving end of some Neymar magic on this occasion, with the right-back turned inside out.Neymar continues to take centre stage for Barcelona on the pitch, but Messi's unrivalled role as the protagonist appears to be swaying his decision on his future.That much was confirmed on Wednesday by Gerard Pique, who claimed Neymar can become the star at Paris Saint-Germain if he so pleases but should stay at Barcelona."Neymar cannot be the protagonist at Barcelona, because the best will always be Messi, always," he said. "There is no better place than with us and we have tried to convince him of that."The French league, with all due respect, if you don't win the Champions League there then he is not going to get the recognition that he deserves playing there."It's not up to me to say if he stays or goes. He is the one who has to say that, but I hope he stays."PSG aren't the only European heavyweight interested in signing Neymar, though, with Jose Mourinho and Manchester United long-term admirers.United lost 1-0 to Barcelona on Thursday morning and while Neymar's goal separated the two sides, it was his chat with Paul Pogba and Mourinho before the game that stole headlines.'Agent Pogba', as he's now affectionately known after convincing Romelu Lukaku to join, seemed to be at it again in the players' tunnel.That's what United fans joked at the time, though the reality is they were probably just having a catch up. Check out Pogba and Mourinho's conversations with Neymar below.

POGBA DOING HIS THING

And here's how Twitter reacted to the footage of Neymar talking to Pogba before having a friendly embrace with Mourinho.

TWITTER REACTS

What the future holds for Neymar remains unclear, but a front three formed of the Brazilian, Romelu Lukaku and Anthony Martial is a salivating thought for United fans.

It's probably never going to happen, of course, but with Mourinho as manager and United's financial resources, who knows.