In this arena, 8 to 10 lanes, each 2.5 meters wide, are set to provide optimal conditions for record-breaking feats. The pool contains a staggering 2,500,000 liters of water, kept at a perfect 25 ...

had been swimming underwater for about a minute before breaking the water's surface. He then descended to the bottom of the pool and lay there for five minutes and 14 seconds before a rescue ...