Evangelos Marinakis believes Premier League chief executive Richard Masters did not speak appropriately when appearing to describe Nottingham Forest and Everton as “small clubs” at a parliamentary hearing.

Masters, under questioning at the Culture, Media and Sport Committee two weeks ago, was criticised after seeking to justify the league’s profit and sustainability rules to MPs.

Asked whether “big clubs” were treated differently under the rules, with deliberation over the 115 charges levelled against Premier League champions Manchester City ongoing, Masters said: “The standard directions (on PSR) are for everybody, they’re not just for the small clubs.”

Forest owner Marinakis responded to those comments at the racial and gender equity in European football conference being hosted by his club.

“I think that was not appropriate,” Marinakis said. “I think it was a bit careless. I think that Nottingham Forest and Everton are very big clubs and maybe are bigger than the ones that we consider today big clubs.

“Big team and small teams is maybe not an appropriate expression.”

At the same conference Thierry Henry, Lilian Thuram, Viv Anderson and Anthony Elanga joined other prominent footballers in signing a pledge to committing themselves to publicly push for racial equality in football.

The statement comes after players and Harvard academics discussed how to further anti-discriminatory aims and references recent cases of racist abuse faced by black professionals involving AC Milan goalkeeper Mike Maignan and Coventry midfielder Kasey Palmer.

Henry said the onus must be put on to football’s governing bodies to make change, saying: “Sometimes you have the sense that the players on the field are alone.”

Nottingham Forest look set to turn to former Wolves and Tottenham boss Nuno Espirito Santo as they move on from Steve Cooper.

Cooper was sacked on Tuesday after a run of just one win in 13 Premier League games, which has seen Forest plummet to just five points above the drop zone.

Forest have said an announcement on their next manager will be made in “due course”, but the PA news agency understands Nuno is the preferred candidate to take over at the City Ground and has met with club officials ahead of a possible appointment.

The Portuguese has been out of work since leaving Saudi Pro League club Al-Ittihad in November. He appears set for a return to the Premier League two years after his sacking from an ill-fated four-month stay at Spurs.

Cooper, 44, has had the support of the Forest fans after taking them from the bottom of the Championship to Premier League survival last season.

It was fan power that saved him from the sack last term but, with another summer of heavy investment from owner Evangelos Marinakis, the Greek businessman has lost patience.

Marinakis said: “Everyone at Nottingham Forest would like to thank Steve for his superb contribution to our football club. His achievement in guiding Forest back to the Premier League will undoubtedly remain an iconic moment in the club’s history.

“We thank Steve for his dedication and commitment during his time with us, as well as the incredible connection he forged with our supporters and the city of Nottingham.

“Steve will always remain a friend of the club and will forever be welcome at the City Ground. We wish him well in his future endeavours.”

Forest host Bournemouth in a crucial Premier League clash on Saturday before festive fixtures against Newcastle and Manchester United.