Jesse Eisenberg is an incredibly average actor who has gained notoriety from his roles in films such as 30 Minutes or Less, Zombieland and, most notably, The Social Network, in which he played Facebook founder and CEO Mark Zuckerberg. However, American broadcasters who saw him attending today's basketball game between the United States and Spain thought he was the real Mark Zuckerberg.

Their remarks upon seeing him on camera during the game:

Now I'm going to put that picture on Facebook. We've got every executive of note, it seems, worldwide attending these Games.

Well, that may be, but you certainly didn't have Mark Zuckerberg there. That's a moment I'm sure Bob Fitzgerald, who also commentates for the Golden State Warriors, wants to have back. How embarrassing.