Dutch olympic champion raises €4.7 mil. for cancer research with 11-cities triathlon
Dutch long-distance and marathon swimmer Maarten van der Weijden raised a total of 4.7 million euros for cancer research with his Eleven Cities triathlon, according to his foundation. The Olympic champion swam 200 kilometers, cycled 200 kilometers, and walked 200 kilometers between June 18 and 25, with as little sleep and rest as possible.
Source: nltimes.nl