[WORLD CUP REACTION: Thursday]Japanese referee Yuichi Nishimurawas the target of Croatia coach Niko Kovac after Brazil's 3-1 victory in the 2014 World Cup opener aided by several controversial calls, most notably a penalty that led to the go-ahead goal.
Nishimura whistled a foul on Croatian defender Dejan Lovren for an infraction on Brazilian forward Fred though replays showed the Brazilian forward fell to the ground on his own.
"If that's how we start the World Cup, we better give it up now and go home," Kovac said. "This was ridiculous today and if we continue in this way we will have a circus. The referee was completely out of his depth."
Kovac said there was no way Lovren could have taken Fred down, given his size (185 pounds). The Croatia coach was also upset with a later call by Nishimura, who whistled a foul on Ivica Olic as he went for a cross with Brazil goalkeeper Julio Cesar, who let the ball slip through his hands.
"We talk about respect, that wasn't respect, Croatia didn't get any," he added. "If that's a penalty, we don't need to play football anymore. Let's play basketball instead. It's a shame."
Lovren said FIFA might as well give Brazil the World Cup right now.
"I want to cry," he said. "Everyone saw [the call]. It's a scandal for FIFA. They talk about respect, they have meetings before the World Cup. The FIFA people spoke with us and in the end, what happened? It would be better than they give the World Cup quickly to Brazil."
Lovren said he did not know why he received a yellow card after the penalty.
"Ask the referee," he said. "If you can because he doesn't speak English. Do you find it normal that a World Cup referee doesn't speak English."
Nishimura is an experienced World Cup referee, having worked in the middle in 2010 for the France-Uruguay game on the first day of the tournament and the Netherlands-Brazil quarterfinal.