“It’s exciting to know I will be trying something different, playing in another league and getting to see a lot of a great country like America," said the Liverpool skipper.
“At the same time, I’m emotional and I know these final few weeks will be tough. It’s going to be difficult to let go.
“My relationship with Liverpool doesn’t end though. I’m hoping I’ll return to the club in some capacity one day.
“If that’s not to be, then I’ll always come back as a supporter.
“I just don’t know what is going to happen after my last game at Anfield against Crystal Palace. All I know is it will be a hugely emotional day for me when my Liverpool career comes to an end after so long.”