Neymar laughs and refuses to shake the hand of Celtic’s Tony Ralston at full-time

Poor form.

Celtic will be nursing their wounds after the Scottish champions were completely outclassed against a rampant PSG at Parkhead. The starting XI of the French giants was a clear indication about just how seriously they were taking the challenge of Brendan Rodgers' men. Unai Emery picked Neymar, Cavani and Mbappé to lead the PSG attack and they absolutely tore Celtic to ribbons in the opening 45 minutes - they all got on the score-sheet as the Parisians ran riot. An own-goal from Lustig and another strike from Cavani completed the rout, but as the referee blew the final-whistle, there was some unsavory scenes between Neymar and Celtic's teenage defender, Tony Ralston. Take a look as the $263m summer signing from Barcelona refuses to shake the hand of the 18-year-old right-back. If that's not enough, it appears that the Brazilian attacker then takes the mickey out of the Celtic defender and even attempts to hide his comments. Next up for Celtic in the Champions League is a trip to Anderlecht while PSG welcome Bayern Munich to the Parc des Princes. https://twitter.com/talkingbaws/status/907706403128823812 https://twitter.com/grahameylagroin/status/907707762364297218