Usain Bolt continued his sprinting dominance by taking home his fourth consecutive world championship gold in the 200m. But this is the age of the Internet, so the much bigger news came when a cameraman on a Segway knocked Bolt to the ground. (Sadly, the Segway later tested postive for banned substances.)

+ Kenyan Julius Yego took home the gold medal in Javelin. Which is pretty impressive, especially considering that he learned how to throw one on YouTube.