FIFA has accused former official Miguel Maduro of making "factually incorrect" allegations about their attempts to interfere with his work.
Maduro, who was chairman of the organisation's governance committee until April, claimed that senior FIFA executives tried to influence decisions he made during his 11 months in office.
Foremost among the allegations made to the UK government's Digital, Culture, Media and Sport committee was that president Gianni Infantino tried to intervene in his decision to block Vitaly Mutko from standing for a place on the FIFA Council.
Maduro accused Infantino and secretary general Fatma Samoura of warning him that the 2018 World Cup could be at risk if Russia's deputy prime minister was barred from running for office.
Mutko was successfully blocked in March as becoming part of the council was deemed to be in conflict with FIFA's regulations on the non-interference of government officials.
Maduro alleged Infantino expressed "great concern" about the decision on Mutko and said of FIFA: "There is a culture in the institution itself that is extremely resistant to accountability."
In response, FIFA has denied ever attempting to influence committee members and says it considers its responsibility to introduce reform to be greater than ever.
"FIFA has noted the comments, interpretations and opinions made by Mr Miguel Maduro at the Digital, Culture, Media and Sport Committee of the House of Commons," it began in a statement.
"In this respect, FIFA has never put the competencies of previous committee members into question and has always respected their decisions.
"For Miguel Maduro to be in regular contact with the FIFA administration, sometimes under his own initiative and in order to seek advice, was normal in the course of his work. Exchange between the administration and FIFA's committees, which in the end all defend FIFA's interests, are logical and even desirable, so for these exchanges to be portrayed as undue influence is factually incorrect.
"Today, the people in charge of FIFA's different committees bear even more of a responsibility to bring about reform than those who preceded them. The independence of FIFA's committees and the success of FIFA's reform process will only be measured by the decisions taken in the future and not by personal opinions."
22 de febrero 2018
|Roma star Under tipped to win Ballon d´Or before 2023|
|WATCH: Snedeker splashes around for a soggy six at Honda Classic|
|Hamilton says Vettel rivalry ´could be worse´ in 2018|
|Zola denies he will join Sarri at Chelsea next season|
|Barcelona is my club - Sergi Roberto rejects other interest to sign new deal|
|Lewandowski employs Zahavi as agent as Real Madrid rumours continue|
|If you gave me a chainsaw I´d take it off - Wolff not keen on halo|
|Farrell and Porter among five Ireland changes|
|Pardew confirms Evans remains West Brom captain|
|Muntari joins Seedorf at Deportivo La Coruna|
|F1 champs Mercedes launch new W09|
|Wigan coach Wane ponders Hardaker lifeline|
|Hamilton hopes for pre-season contract resolution|
|Winter Olympics 2018: Joy for Gisin, Hirscher´s woe and record-breaking win for Wu|
|Rooney: Moving to China for the money would have been easy|
|Carrasco left out of Atletico squad amid China move reports|
|Arthur: Move to Barcelona still on track|
|Blatter backs Morocco 2026 World Cup bid|
|Moeen backs Rashid, Hales white-ball decisions|
|Wenger sees Welbeck emerging from torrid struggles|
|Zidane stands by selfless Benzema|
|Sodhi earns New Zealand ODI recall|
|´Important names´ keen on Inter star Icardi|
|Hughes returns in only England change|
|Manchester United v Chelsea: Mourinho and Conte´s feud in their own words|
|Manchester United v Chelsea: Grant´s disastrous debut, Drogba´s ´offside´ goal and other Old Traffor|
|Walker motivated by EFL Cup final showdown with Arsenal|
|Manchester United v Chelsea: ´Specialist in failure´, eye-pokes and Mourinho´s other best rows|
|CONCACAF Champions League Review: America close in on quarters with huge win|
|Keane defends Pogba as former United captain demands more from Lukaku and Sanchez|
|Stoger labels Reus ´indispensable´ amid Milan links|
|Ferdinand and Man United team-mates doubted De Gea|
|Sock, Isner and Raonic crash out at Delray Beach|
|Rain sees Cilic-Monfils suspended at crucial stage|
|Djokovic steps up rehab as Federer leads the way|
|Cuban fined $600K for tanking comments|
|Fowler says PGA National demands full attention|
|Rory McIlroy curbing expectations before Masters|
|Shakhtar would´ve won by more if not for Roma´s Alisson – Fonseca|
|Popovich would be ´surprised´ if Leonard returns for Spurs this season|
|Championship Review: Wolves squander two-goal lead to Norwich, Cardiff City take advantage|
|Mourinho happy with ´big effort´ from Pogba|
|Benneteau ousts Bautista Agut in Marseille|
|Mourinho questions medical staff after ´bad´ Herrera injury|
|Sarri demands better from Napoli ´buffoons´|
21 de febrero 2018
|Mourinho hugs reporter for asking about McTominay instead of Pogba|
|Di Francesco slams Roma: I should have substituted half of them!|
|Curtains for Konta and Ostapenko in Dubai|
|De Gea happy with ´important´ wonder save|
|Woods eager to experience Masters ´rush´|
|Vazquez and Asensio important to Madrid, says Zidane|
|Shakhtar Donetsk 2 Roma 1: Fred stunner seals first-leg comeback|
|Sevilla 0 Manchester United 0: De Gea ensures Mourinho´s men stay level|
|Klaasen and Duminy half-centuries set up T20 decider|
|Herrera injury gives dropped Pogba chance for reprieve|
|Tindall urges England to ´hunt´ vulnerable Scotland|
|Firmino insists he did not abuse Holgate|
|Leganes 1 Real Madrid 3: Casemiro inspires comeback for Zidane´s men|
|Milan have everything to lose – Gattuso worried about complacency|
|United a big team in defeat - Mourinho aims dig at City|
|Firmino escapes punishment after Holgate allegation|
|Mourinho benches Pogba for Sevilla clash|
|Cavendish withdraws after Abu Dhabi crash|
|Rugby greats put on show in French Alps snow|
|Gremio refute claims of €40m Arthur agreement with Barcelona|
|Messi will sign another Barcelona contract, predicts Bartomeu|
|UEFA rejects PSG appeal over Rabiot´s Real Madrid booking|
|Hardaker sacked by Tigers after failed drugs test|
|James to miss ´a few days´ of Bayern training with calf injury|
|Bellew not feeling Haye love|