Rancho Cucamonga Quakes at the stadium, now renamed LoanMart Field. While the stadium held up to 7000 fans in its first few years of existence, recent renovations in 2014 and 2015 now sees the ballpark hold just over 4900 total fans. During the late 90's and 2000's, the Quakes broke several league attendance records. After being an affiliate of the San Diego Padres for the first eight years in Rancho Cucamonga, the team swapped affiliations with the Lake Elsinore Storm, beginning the 2001 season. For the next ten seasons, the Quakes were affiliated with the Los Angeles Angels of Anaheim. In 2010, its
American Youth Soccer Organization American Youth Soccer Organization The American Youth Soccer Organization (AYSO) is one of the two main national organizations in youth soccer in the United States for children aged 4 through 19. Over 50 years ago, AYSO was established as a non-profit soccer organization in Torrance (a suburb of Los Angeles, California) at Jefferson Elementary School in 1964 with nine teams. Today the organization claims membership of over 50,000 teams, with over 630,000 participants. AYSO is Headquartered in Torrance, California and has developed local programs known as "Regions" in all 50 states, the U.S. Virgin Islands, and Trinidad and Tobago. The