Sports

Sure, you might spend a lot of time on your couch, as you watch the Summer Olympics. And hey, maybe you've drifted a couple pounds above your fighting weight. But there's all kinds of athletes competing in London — one of them has to be around the same size as you, right?

Now you can find that out, thanks to the BBC, whose site has an interactive chart that lets you enter your height and weight — and then tells you which two Olympic athletes you most resemble.

Allyson Felix has won the women's 200 meter race in London's Olympic Stadium, running a time of 21.88. Jamaica's Shelly-Ann Fraser-Pryce took the silver medal at 22.09, as she wasn't able to track Felix down in the closing stretch.

The four center lanes were stacked with speed, with Jamaica's Fraser-Pryce and defending gold medalist Veronica Campbell-Brown in lanes 4 and 5, respectively. Just outside of them were Americans Sanya Richards-Ross and Felix, in lanes 6 and 7. And on the outside, in lane 9, was Carmelita Jeter.

There seems to be a vague logic that dictates which Olympic sports are conducted against a backdrop of noise, and which operate in a cone of silence.

For the most part, the more a sport depends on a fine motor skill, the quieter the spectators are meant to be. Shooters squeeze triggers before mostly hushed crowds. But in many shooting disciplines, the competitors line up in a group and can shoot at any point during their time allotment. So not only is gunfire ringing in their ears, crowds often become noisy, depending on the results.

It should come as no surprise that Olympics organizers take brand endorsements and official suppliers very seriously. That extends beyond logos on shorts and shoes — up to, and including, condoms. That's right, the Olympics has an "official" condom — and organizers want to get to the bottom of how a bucket of rogue condoms reached the Olympic Village.

As has happened before at the London Games, it started with a tweet.

Good morning. Only five days remain in the Summer Games, and China leads the United States in the medal count, with a total of 73 (34 gold) to America's 71 (30 gold). Here's other news that caught our eye this morning:

The Olympics' twelfth day features an all-USA showdown in beach volleyball for the gold medal. In all, there are medals up for grabs in 16 events Wednesday. Here are some of the highlights of the action. All times refer to the Eastern time zone:

Athletics

• 3:05p Women's Long Jump Final
• 3:10p Men's 200m Semifinals
• 3:45p Women's 400m Hurdles Final
• 4:00p Women's 200m Final
• 4:15p Men's 110m Hurdles Final

Beach Volleyball