Grant Lange Co-Founder, Master Coach Grant Lange is the co-founder of Delta Athletics, a premier volleyball training organization he built alongside his wife, Ashley (Cook) Lange. As Master Coach, Grant not only leads the coaching team but also shapes the strategic vision and training philosophy that define Delta’s programs. With decades of combined experience in coaching and athlete development, Grant and Ashley have created a dynamic, inclusive space where young athletes can grow through intelligence, effort, and community. Grant is known for his deep knowledge of the game, his calm leadership, and his ability to turn [...]