Aleksander Ceferin has been Uefa president since 2016
Ex-Manchester United chief executive David Gill is leading opposition to plans for Uefa president Aleksander Ceferin to stay in power until 2031.
Ceferin, 56, is due to step down in 2027 and executive committee member Gill wants that to remain the case.
Ceferin was elected in 2016, replacing Michel Platini, and one of reforms he put in place was a three-term limit for all executive appointments.
But the Slovenian's supporters are now working on a plan to amend the rule.
The amendment, which his supporters want as Ceferin took over part-way through Platini's four-year term in office, would mean any appointment before 2017 would not be counted as part of the allowable three terms.
If it was put in place, Ceferin, who was unopposed when he was re-elected as president earlier this year, could stand again in 2027.
The matter was raised at an executive committee meeting last week, when Gill is understood to have reacted angrily, arguing the plan was undemocratic. Others at the meeting also voiced their opposition, although it is not known if Ceferin, who has huge support in eastern Europe, has enough wider backing to push through his controversial plan.
The proposal is due to go before Uefa's congress in Paris on 8 February, when it will need a two-thirds majority of the organisation's 55 members for the relevant statutes to be amended.
In a statement, Uefa said: "The legal committee proposed a number of changes to the statutes which clarify some existing provisions to ensure that none are applicable retroactively - in line with a basic legal principle. Both the governance committee and the executive committee approved the changes which will now be considered by congress in February."
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Source: bbc.com