Inter's Curva Nord have released a statement condemning the move:
"The move is taking place at this time of one of the most important players of Inter to another Italian side," the statement read. "That is the straw that broke the camel's back.
"We pose questions to President Moratti, to turn the spotlight on a company that is being run without any common sense.
"We are fed up of too many rotten apples at Inter.
"We just threw away a year (if not more) thanks to a forward-looking strategy. This could be a second.
"To Mr. Thohir - we recommend you forget baseball, NFL, NBA or other things that are light-years away from our reality.
"We want concrete acts - less of the 'business'. We are in Italy, not Indonesia or the United States.
"But you are warmly invited to stay in this house.
"It's just Guarin to Juve is not acceptable at this current moment."
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