Messi Leaving Barcelona?

Recently Messi has denied contract negotiations past 2021. He may be ready to leave F.C. Barcelona. He has been known for his secretive personality off the pitch, but he has recently been making his comments about Barca stand out. These comments were not exactly nice though. He said that the team won't be strong enough to win the champion's league this season! If he moves in could ruin all chances of Neymar going to Barcelona during the summer transfer window. Do you think we could see him in the MLS next season?

That is all I have to say about this subject.