The Tour de France tried an "experiment" today—banning radios that allow coaches and team leaders to communicate with their riders during the race. It's almost like they expect these athletes to use their own brains!

You see, back in the ye olde times of the early 1990s, cyclists had to make their own calculations and decisions in the middle of a race. Then some kid named Armstrong came along with his cellphone-sponsored walkie-talkie team and won the whole thing and now riders would apparently forget how to pedal if they didn't have someone whispering in their ear all day. So to try and make things interesting, Tour officials have banned the now omnipresent radios for two stages just to see what happens. (So far nothing. Today's stage unfolded exactly the way everyone thought it would.)

There was some grumbling about the whole thing, but the good news is that it gave Robin Williams an opportunity to do what he does best—make fun of deaf people. Now before you watch this video and say "Wow, Robin Williams is old!" and then feel guilty when he shows off his heart surgery scar, I just wanted to say ... Robin Williams is old. How he became best buds with Lance is anyone's guess, but I guess cycling races are the new like Laker games for insufferable Hollywood types. Until Armstrong stops winning, that is, which will never happen as long as he has his trusty radio and magical wristbands.

With 10th-stage radio silence, Tour undergoes new twist [USA Today]
Lance Armstrong Chats With Robin Williams [Livestrong]