The Colombian club's official says that the 20-year-old's hopes of a move to the Emirates Stadium have been "ruled out" despite a trial period with the Premier League side
|1/3||Arsenal are 1/3 with Coral to win no major trophies in 2013-14
When asked about Perez's move to north London, Marulanda told winsports.co: "That wasn't possible and the player will keep working with us.
"The possibility of joining Arsenal has been ruled out."
Nevertheless, Perez could still depart the Estadio Atanasio Girardot Medellin, with Marulanda revealing that the midfielder is of interest to two other sides.
"There are two clubs interested in him, it's true," the Nacional boss added. "If there is any other concrete possibility, he will leave."