The delay and the no-show of Ronaldo have caused angry reactions from Korean football fans who had anticipated the Portuguese playing on Korean soil for the first time in more than 10 years.

"We've sent a letter to Juventus to protest against the club's breach of contract, including Ronaldo's nonappearance," Kim Jin-hyung, who leads the public relations team for the K League, said in a press briefing in Seoul.

In the letter, the K League pointed out the Italian football club's arrogance and irresponsibility shown before and after the match in Seoul.

Juventus had demanded the K League and the event organizer reduce the length of the game to two halves of 40 minutes each and have a 10-minute halftime break for the exhibition match, according to the K League.

It had also threatened to cancel the event if its demands were not accepted.

The K League also sent documents to the Italian professional league, Serie A, and the Asian Football Confederation to describe Juventus' violations, the K League official said.

"The kick-off time was delayed about an hour and Ronaldo did not play. That's the problem," Kim said. "Juventus had been confident that they could hold the match on time despite their tight schedule."

Meanwhile, the pro football body is in talks with TheFasta, the agency responsible for the event with Juventus, to measure the damage for the breach of contract.

A contract between the K League and TheFesta reportedly stipulates several clauses that Ronaldo would play at least 45 minutes.

"Ronaldo didn't play, and Juventus didn't hold a fan meeting either," the K League official said. "We will precisely calculate the exact amount of damage and ask TheFesta to pay the penalty." (Yonhap)