Sepp Blatter has held emergency talks with representatives from each of FIFA's six confederations.
The under-fire football chief is due to go up against Prince Ali Bin Al Hussein of Jordan in Friday's presidential election.
Having pulled out of a medical conference in Zurich this morning, Blatter has now rounded up key figures from world football's governing body as the pressure on him continues to increase.
A FIFA official told PA: "A meeting was held with representatives from the confederations but there is no further information."
Seven football officials were arrested on Wednesday on allegations of bribery, money laundering and racketeering, while a separate investigation has been launched looking into the awarding of the 2018 and 2022 World Cups.
