There has been speculation that Ronaldo is trying to put pressure on Real so that they will bear some of the burden of an eventual fine as Barcelona did for Lionel Messi.
"As a rule, we do not comment on these rumours".
According to Spanish newspaper Marca, Pepe told radio Onda Cera that he wants Ronaldo in France.
However his opponents criticised reforms in the club statutes which have toughened criteria for aspiring candidates.
Perez's current stint at the helm is actually his second, with the Spaniard having overseen the arrival of numerous Bernabeu side's famed Galacticos between 2000 and 2006.
The club have proved shrewder in the transfer market in recent years, however, and last season's Champions League and La Liga double was built on a robust squad, allowing coach Zidane to freely rotate his side while still winning domestic games, keeping his first choice team fit and fresh for European ties.
SpiceJet and Boeing sign MoU for 40 737 MAX airplanes
Qatar Airways firms up an order for 20 Boeing BA.N 737 MAX jets after letter of intent a year ago for up to 60 737 MAX 8 jets. Twenty of SpiceJet's provisional order for 40 MAX 10s were conversions from an existing order for other 737 models.
Portugal vs Mexico: VAR not working well - Santos
Nani's 21st minute goal was disallowed by video assistants because a Portugal player was offside in the build up to the goal. Vidal would succeed where his team-mate failed nine minutes from time, heading powerfully into the Cameroon net.