Juventus chairman Andrea Agnelli says the European Super League project cannot proceed following the withdrawal of the six Premier League clubs.
Agnelli was one of the chief architects of the breakaway plans, which involved 12 clubs from England, Spain and Italy.
However, with teams withdrawing, he accepts it cannot now go ahead.
“To be frank and honest no, evidently that is not the case,” said Agnelli, when asked whether the Super League could still happen.
“I remain convinced of the beauty of that project, of the value that it would have developed to the pyramid, of the creation of the best competition in the world, but evidently no. I don’t think that project is now still up and running.”
Agnelli was described as a “snake and a liar” by Uefa president Aleksander Ceferin on Monday after the announcement of the breakaway plans on Sunday evening.
Agnelli resigned his position as chairman of the European Clubs’ Association on Sunday and refused to take calls from Ceferin.
How football’s volatile 48 hours unfolded
The six Premier League clubs involved all withdrew within hours of each other on Tuesday following a furious backlash to the plans.
Manchester City were the first club to pull out after Chelsea had signalled their intent to do so by preparing documentation to withdraw.
The other four sides – Arsenal, Liverpool, Manchester United and Tottenham – then followed suit late on Tuesday evening.
Italian side Inter Milan are also set to withdraw as they no longer wish to be involved with the project.
BBC Sport understands bosses at the Serie A club are preparing for their exit following Tuesday night’s dramatic developments.
The 12-team Super League, set up by the six English teams and Inter, plus Spain’s Atletico Madrid, Barcelona and Real Madrid and Italy’s AC Milan and Juventus was announced on Sunday to widespread condemnation.
“Despite the announced departure of the English clubs, forced to take such decisions due to the pressure put on them, we are convinced our proposal is fully aligned with European law and regulations,” the ESL said earlier on Wednesday, adding it was “convinced that the current status quo of European football needs to change”.
“Real Madrid president Florentino Perez is insisting on the idea of keeping the group together to push for change,” says Spanish football expert Guillem Balague.
“Barcelona say they agreed to the ESL, but only if the season ticket holders’ assembly approve it, which could be their way out.”
Balague also says Atletico Madrid are meeting on Wednesday morning to review their position.