Neymar is eager to see the move happen.
And Xavi said, "He would be an incredible signing.
"But I see it as being difficult, honestly. I think it's very difficult.
"We have seen so many things that I thought I'd never see though, such as PSG paying 222 million euros, so we'll have to wait.
"There's no doubt that he's one of the best players in the world, but let's see what Barcelona do."
"He's a great player, a world star," he said.
"He made a difference with Atletico Madrid and with France. He's an extraordinary player.
"It's still not official, but it seems like he's going to Barcelona. I think it'll be a great signing."