He can play great or not, but you can never question his commitment
Amazing performance Jefecito!
I think if he wants to leave we should let him go, he deserves that. But I just don't see him as someone who prefer money (China) over his career (staying here for as long as he think he can help the team). He can still play for 2 or 3 years on a top level and then he'll probably go back to Argentina.