Neymar refuses to swap shirts with Celtic defender

The 18-year-old dished out some tough treatment to the Samba star, leading to an angry reponse from the Brazilian.

Ralston then laughed in the former Barcelona man's face when he was brought down just after PSG scored their third of the night.

That led to the pair exchanging words with Neymar holding up three fingers and gesturing to the scoreboard.

Af full-time, Neymar refused to shake hands and swap shirts with Ralston, not that the Celtic defender was overly concerned by that.

Speaking after the game Ralston confirmed that Neymar had reufsed to swap shirts with him, saying: 'It wasn't a big deal. I won't dwell on that too much.

'If that is the case, and that is the way he wants to be, then fine. I don't care. Like I said, everybody is different, so I won't lose any sleep over it.

'I didn't fear the likes of Neymar. I didn't dwell on it too much. I just knew I had to play my normal game. I prepared for Neymar the way I'd prepare for any normal game.

'I did exactly the same routine. It's just another man on the pitch you are playing against. I don't put him on a pedestal. You just deal with it.'