Pascal Wehrlein has given the strongest sign yet that he will leave Sauber at the end of the year.
Recently, the German, his Mercedes boss Toto Wolff, and Sauber chiefs have hinted that Wehrlein will be replaced next year by a junior Ferrari driver.
Wehrlein, 22, admitted to Sky at Spa: "I do not think I'll have a place at Sauber next year.
"It certainly looks as though Ferrari will use their young drivers."
Wehrlein has picked up five points so far this season.
