Fiorentina striker Giuseppe Rossi won't put a set date on his playing return.

Rossi is working his way back from knee surgery.

"I'm fine," Rossi said.

"I'm working hard, I'm continuing to train and I hope to get back on the pitch as soon as possible.

"The season? We have a very important Europa League match [on Thursday], we have the right motivation to do well and to progress in this prestigious tournament.

"I have full confidence in the lads, we're a team with a lot of experience."