Gregg Popovich was frustrated with what he perceived as a poor call to award the Mavericks possession on a loose ball that went out of bounds.
He proceeded to yell midway through the second quarter of the Spurs‘ 115-108 win over the Mavericks, and he made sure to let them know about it.
He walked onto the court, and had something to say to the referees. “Open your eyes!” yelled at a nearby referee.
Popovich wasn’t done, however. He proceeded to walk onto the court and yell, “Kiss my a–!” before being ejected.