Denilson admits he is unsure if he has a future at parent club Arsenal.
"I will see out my contract (with Sao Paulo ) which ends on June 30, 2013. But I don't know what will happen after that," Denilson told Globo Esporte.
"I hope my situation is solved quickly so I have nothing to worry about and so I can remain calm for the rest of the season.”
Denilson, who joined the Gunners in 2006, has made 81 appearances for Sao Paulo since returning to the Estadio do Morumbi in the summer of 2011.