I’d say it is Colin. The likes of Fabs and Ayew among others touted themselves out. Frederico appears to be the first one the club are actively touting out.
Something I find interesting is Bartley wants to go but it looks like we may have to keep him. Will it be against his will? If so, I thought Potter wanted to avoid that kind of situation?
Do we know if FF is personally seeking a move? That would answer your question.