GIF: Gregg Popovich's Game 3 Facepalm

Thursday night in Oklahoma City, the Thunder walloped the Spurs 102-82 in game three of the Western Conference Finals.

The Spurs carried a 20-game (combined between the regular season and playoffs) winning streak into the game, and still hold a 2-1 lead in the series, with two games forthcoming in San Antonio if necessary.

But when you're head coach Gregg Popovich, and have led the Spurs to four NBA titles, you're always expecting greatness. Therefore, when the Spurs play as they did in game three, it's facepalm time for 'Pop':

H/T: @cjzero