It's difficult to point out fashion hits and misses when all of the guests of honor wear the same thing. All of the participants in the ATP World Tour Finals dressed in the same attire. Still, we found fashion highlights and faux pas.
Most of the top singles and doubles players turned out over the weekend for a gala and fundraiser to kick off the ATP's season-ending tournament.
Unfortunately, because the Paris Masters was still going on, the game's biggest names were unable to attend. So we didn't get to see Roger Federer, Rafael Nadal, Novak Djokovic, David Ferrer or the Bryan brothers on the red carpet.
Still, there was plenty of style to behold. The elaborate event took place in the Natural History Museum in London. Here are the fashion hits and misses.