Chelsea striker Joao Pedro said Paris St-Germain "lost their heads" in the aftermath of Sunday's Club World Cup final.
The Brazil forward, 23, ended up on the floor during an incident involving PSG manager Luis Enrique, as tempers flared between the two sides following Chelsea's 3-0 victory at MetLife Stadium in New Jersey.
Luis Enrique said afterwards those scenes were the "result of the pressure of the match" and that his "intention was to separate the footballers so the situation didn't become worse".
Joao Pedro, who scored Chelsea's third goal, said: "I don't need to talk about them. Everyone wants to win the game and, in the end, I think they lost their heads.
"But this is football. This has happened. Now we need to enjoy it because we won the tournament, that's it.
"I don't want to talk too much about them because you know how it works. Football is this."
The confrontations at full-time came after PSG's Joao Neves was sent off in the closing minutes for pulling the hair of Chelsea full-back Marc Cucurella.
