The Chile international has been linked with Inter over the summer but his representative is adamant that the Bianconeri are counting on him for the upcoming season
The Chilean moved to the Italian champions from Udinese last summer but struggled to make an impression for the Bianconeri.
He has constantly been linked with a move to San Siro this summer and the Nerazzurri attempt to rebuild following a disappointing campaign but his representative says that he will be staying in Turin.
"Juventus want to count on the player," Vagheggi told Sport Italia.
"[Coach Antonio] Conte has said that he likes Isla and so, for now, my client will remain with Juventus.
"However, as is often said at this time of year, you never know what will happen during the transfer window."
The 25-year-old first made the move to Serie A from his homeland as a teenager in 2007 and shone prior to his move to Juve.