Agent Federico Pastorello expects Manchester City captain Carlos Tevez to spark a striker transfer rush.
Pastorello takes care of Villarreal forward Giuseppe Rossi, who is wanted by Tottenham and Manchester City.
"I believe there are 4-5 players, including Alexis Sanchez, Sergio Aguero, Carlos Tevez and Rossi, who are pretty much in the process of changing teams, for one reason or another," he said.
"These players are interesting 7-8 clubs across Europe, it is clear that just one will create the domino effect and will settle the destination for the other.
"At this stage we just have to wait for events."
