The rumors have been swirling all year long that Kyrie Irving has some personality issues. 

That includes mood swings, which is probably why his stay in Boston was short lived. 

RELATED: Marcus Smart Warns Players Are Eventually Going to Start Protecting Themselves After Being Heckled by a Fan

In a new report, Celtics player Marcus Smart spoke out about Irving’s troubles and how most of the time, the team was just trying to find common ground with Irving so they could relate to him.

In the end, the star point guard closed himself off and it led to a lot of friction.

Flip the Page to Read the Report: