Answer
The Vicht, Lleyton Hewitt's signature celebratory move, is a display of both triumph and jubilation. It's characterized by a forceful, clenched fist thrust upwards, accompanied by an exuberant roar. Hewitt, known for his fiery on-court demeanor, popularized this gesture as a means of expressing his unbridled joy and passion for the sport. The Vicht has become synonymous with Hewitt's indomitable spirit and unwavering determination on the tennis court.