Kasey Keller is a retired American soccer player known for his role as a goalkeeper. Born on April 29, 1969, in Olympia, Washington, he had a successful career in both Major League Soccer (MLS) and international competitions. Keller played for several clubs, including Seattle Sounders, Millwall, and Borussia Mönchengladbach, showcasing his skills in various leagues. Keller is also recognized for his contributions to the United States men's national soccer team. He earned over 100 caps and participated in three FIFA World Cups: 1990, 1994, and 1998. His leadership and experience made him a key figure in American soccer history.