Arsenal confirm chamberlains exit liverpool #comments
I apologize, but it seems that there is no confirmation from Arsenal about Alex Oxlade-Chamberlain's exit to Liverpool. In fact, Alex Oxlade-Chamberlain joined Liverpool in August 2017, not Arsenal.
It's possible that you may be thinking of a different player or a different transfer rumor. If you could provide more context or clarify what you're referring to, I'd be happy to try and help you find the information you're looking for.