WALES’ regions are facing feeling the pinch after European Rugby Cup, the organisers of the Heineken Cup, voted to postpone payments for taking part in the tournament.
Newport Gwent Dragons, the Ospreys, Cardiff Blues and the Scarlets had been expecting £800,000 last week but now face a wait of at least another fortnight.
ERC bosses voted to put off paying all six competing countries until the matter is discussed at yet another meeting on February 19.
Regional Rugby Wales is thought to have drawn an emergency bank loan after the ERC payment did not materialise.
This latest delay could leave the four regions unable to pay off that loan as early as anticipated.
English clubs' governing body Premiership Rugby believes ERC's refusal to release the second of five seasonal appearance-fee instalments "inflames the issues" surrounding a resolution to European rugby's conflict.
This latest move appears to plunge the future of top-flight European club rugby into an even deeper limbo.
The second instalment of five seasonal appearance payments is already overdue.
Premiership Rugby will now seek advice on whether ERC's decision constitutes a breach of contract.
"We believe this inflames the issues we have in coming to a European solution and the next step is for Premiership Rugby to take advice to see if this action represents a fundamental breach in the contract between ERC and its clubs," said PRL in a statement.
The Aviva Premiership clubs are owed £1.9million in this batch of Heineken Cup appearances fees.
ERC will end up defunct if a top-flight European club competition is organised and run by another body next season.
The English clubs want the Six Nations committee to assume European knockout rugby governance, and the Welsh regions and French clubs would accept that move.
The board of ERC is now understood to be withholding money as it seeks to clarify what liabilities it would suffer should the company be forced to wind up in the summer.
ERC confirmed this latest move in a statement following the Dublin meeting on Wednesday night.
The under-fire European body will now seek more detailed legal advice before making their next move.
"The vote to postpone any decision followed preliminary advice received by the Board, and was taken in the best interests of the company after lengthy discussions," the ERC statement read.
"The Board agreed unanimously that further detailed legal and other professional advice was necessary in order to facilitate the ongoing discussions in relation to the future of European club rugby tournaments and the distribution of funds deriving from the 2013/14 season.
"Each season, ERC makes five payments of its distributable funds from its central revenues to the six participant countries from October through to September.
"At the ERC Board meeting of 11 September 2013, it was decided that distribution payments should be approved by the Board before any funds are released. The first payment of E15 million (euro) was made in October 2013 following Board approval."
The ERC board comprises representatives from the six country unions and Premiership Rugby, Regional Rugby Wales and the Ligue Nationale de Rugby.
Neither Mark Dodson nor Ian McLauchlan, the Scottish representatives, attended the meeting.
Regional Rugby Wales did not send a representative either, ignoring the pleas from the WRU to have a presence.
The Welsh regions' governing body have not replaced Stuart Gallacher, who stepped down from the ERC board in December.
The Six Nations committee met with representatives of all unions and club bodies at Heathrow in London on Tuesday.
Premiership Rugby remains committed to its television deal with BT Sport, while ERC claims Sky hold broadcasting rights for next season.
Premiership Rugby still hold out hope for a European rugby resolution ahead of setting up a new Anglo-Welsh league.
Regional Rugby Wales chairman Nigel Short attended Premiership Rugby's monthly board meeting on Wednesday.
The figurehead of the body governing the four Welsh regions honoured a long-standing invitation, and further plans for a potential Anglo-Welsh league were discussed.
But that prospect remains a fall-back option, should no top-tier European-wide competition materialise for next season.