UEFA president Aleksander Ceferin insists a European "super league" will never come to fruition amid reports of a proposed breakaway.
A recent Football Leaks document, reported in Der Spiegel, claimed a host of European football's top clubs were in advanced negotiations to create a new league.
The German publication alleged that Bayern Munich and the club's chairman Karl-Heinz Rummenigge were at the forefront of the plans, with Manchester United, Manchester City, Chelsea, Arsenal, Liverpool, Real Madrid, Barcelona and Juventus among the 11 clubs they were purportedly hoping to persuade to join a new competition.
Both the club and Rummenigge issued strenuous denials, with the latter saying he is considering taking legal action.
Ceferin has now had his say and stated in no uncertain terms that such an idea will never see the light of day.
"We have some ideas. All I can say is that any super league is out of the question. It will not happen. It is in a way a fiction now or a dream," he said.
European Club Association chairman Andrea Agnelli, also the chairman of Juve, says the plan is to work with UEFA.
"I can confirm we have never seen, never discussed, never been involved in the creation of this document.
"We are fully engaged with UEFA in shaping the game going forward."
A third European club competition with 32 teams is likely to be confirmed at a UEFA meeting next month, and Agnelli believes it will herald wider European competition that the clubs and national associations support.
"It will be our duty to safeguard the great heritages of European football but, on the other side, I think we are very well aware that we have to safeguard markets, we have to think about upcoming markets," Agnelli said.
"We have to think about Poland. We have to think about Turkey, we have to think about Russia. Fans can rest assured that if we put our hands into making a new product it's because we want to make sure fans across Europe engage."
|Championship fixtures 2019-20: Derby start at Huddersfield, Fulham visit Barnsley|
|FFA outlines plan for national second division|
|Berizzo: Paraguay dropped two points against Argentina|
|All change in Serie A: The task awaiting Sarri, Conte, Giampaolo and Fonseca|
|Rumour Has It: Real Madrid to offer €130m and James or Bale for Neymar|
|Scherzer overcomes broken nose to inspire Nationals|
|Messi: We´re convinced we will beat Qatar|
|A football genius and Lionel Messi – Newcastle poke fun at Argentina great and hail Almiron|
|Argentina lucky to be alive at Copa America – Scaloni|
|Mexico 3 Canada 1: Guardado brace preserves Martino´s 100 per cent record|
|Lightning´s Nikita Kucherov caps off season with Hart Trophy|
|Argentina 1 Paraguay 1: Messi scores but Copa America exit looms|
|World Rugby scraps Nations Championship plans|
|Sanchez left with ´bad taste´ after Qatar´s loss to Colombia|
|Salah among world´s best three players – Elmohamady|
|NBA Draft 2019: Three players with boom or bust potential|
|Colombia 1 Qatar 0: Zapata heads in late winner|
|NBA Draft 2019: Five second-round sleepers|
|NBA Draft 2019: Three players who will be selected too early|
|NBA Draft 2019: Six things we learned from Zion Williamson´s interview|
|NBA Draft 2019: What will Warriors do with pick 28?|
|Injured Del Potro withdraws at Queen´s, Lopez into last eight|
|We´ll wait and see - Jorginho agent not ruling out Juventus move|
|Women´s World Cup Review: Argentina and VAR dump Scotland out as England top Group D|
|Lopez strongly denies match-fixing allegations|
|Defending champion Coric comes through Halle thriller|
|Australia v Bangladesh: Carey and co target dangerman Shakib|
|Euro U21s Review: Fornals stunner gets Spain off the mark, Poland shock Italy|
|Argentina make Women´s World Cup history with stunning Scotland comeback|
|Sevastova cruises past Tomljanovic at Mallorca Open|
|Celtic could face Nomme Kalju or Shkendija in Champions League qualifying|
|New Zealand skipper Williamson hails De Grandhomme innings|
|Inter complete Politano deal|
|Coutinho unsure over Barcelona future|
|Luis Enrique grateful for privacy after leaving Spain role|
|Bayern looking forward to signing Sane, claims Lewandowski|
|Every win will be yours – Spain captain Ramos pays tribute to Luis Enrique|
|Masterful Williamson nudges South Africa closer to World Cup exit|
|Unfortunate Del Potro suffers another knee injury|
|F1 Raceweek: Vettel under pressure - French GP in numbers|
|Police arrest man on suspicion of manslaughter over Sala death|
|Baines signs Everton extension|
|AC Milan appoint Giampaolo as head coach|
|Is Mats Hummels still an elite defender?|
|Barcelona to face Napoli in first LaLiga Serie A Cup|
|Pant cleared to join India squad at World Cup after Dhawan blow|
|Ancelotti wants James Rodriguez, confirms Napoli chief De Laurentiis|
|Uruguay v Japan: Laxalt expects tough clash in Porto Alegre|
|Hummels set to join Gotze in returning to Dortmund|
|Who is new Spain coach Robert Moreno?|
|Bamba out with ankle injury after Choudhury challenge|
|Juan Mata agrees two-year extension at Manchester United|
|Assistant coach Terry extends Aston Villa contract|
|Nowell expected to be fit for World Cup following ankle surgery|
|Walker joins Silva, Sterling, Ederson and more in committing to City|
|AFC Champions League Review: Hwang strike gives Ulsan advantage|
|Saracens to face Munster, Racing and Ospreys in tough Champions Cup pool|
|Super League clubs alarmed by England and Great Britain coach Bennett´s NRL claim|
|Mendy opens up on ´incredible´ journey from career-ending operation to Real Madrid|
|Moreno replaces Luis Enrique as Spain coach|
|Walker pens two-year Manchester City extension to 2024|
|Dortmund agree deal for Hummels return|
|Amla reaches ODI landmark at World Cup|
|Neymar Champions League ban appeal rejected|
|India lose batsman Dhawan for rest of World Cup campaign|
|Scholes fined £8,000 by FA over betting breaches|
|Simmons promises answers on Afghan amid apparent row with selector|
|´Out of control´ Lorenzo told to calm down after crash|
|Marquinhos urges ´team-mate and friend´ Neymar to remain at PSG|
|I´m not looking to fill LeBron´s shoes - Williamson wants to ´be the best Zion´|