Hoffenheim midfielder Roberto Firmino admits he's considering his future.
The 23 year-old Brazilian has been linked with a move to Manchester United, while Chelsea and Arsenal have also been mentioned as potential destinations.
"Anything is possible," declared Firmino.
"My contract runs through to 2017, but I will have to wait until the end of the season before deciding anything."
Liverpool chief Ian Ayre has also held talks with Hoffenheim this year about Firmino's situation.
