J.R. Smith and the Wizards got Instagram beef???

First, John Wall posted this on Instagram Thursday afternoon:

Then, a few hours later, J.R. Smith re-posted it and added his own commentary (top right):

We will take no sides, except to say that important stories like this are a good example of why the NBA is the absolute greatest. SB Nation will update if one of the five Wizards in that cold tub issues a formal response to Knicks guard J.R. Smith.