Every four years, the Summer Olympics turn into a global stage where thousands of athletes from different countries come together. Despite the variety of sports, a handful of them capture the world's attention. The audience constantly returns to some particular sports that drive instant results, visible intensity and unforgettable moments.Whether it is a race decided in seconds, a perfectly executed routine or a match that shifts in the final moments. These events define how people experience the Olympics. What makes this even more captivating is that their popularity is not accidental

For visually impaired and blind athletes and swimmers, swimming has always been difficult compared to swimmers with good eyesight. Without clear visual cues to judge distance or anticipate the wall, even most skilled swimmers face difficulties. This is where tappers play a significant role. Tappers are the people who guide swimmers. Their name comes from the motion they make by tapping on the head and back of swimmers to guide them when to turn. Their role is subtle yet indispensable, combining timing, communication and trust in a way that is rarely visible but deeply felt in water.