CHATSWORTH — Sierra Canyon High School, located at 20801 Rinaldi Street, has evolved from a modest elementary school to one of the nation’s leading high school sports programs since establishing its football team in 2007. The football program, initially created by litigation attorney Snapper Tams, has grown significantly over the years, featuring notable athletes such as UCLA commit Myles Baker and Ohio State commit Marcus Fakatou.
Sierra Canyon is the first school highlighted in the LA Daily News High School Sports Heritage Project, which aims to showcase the history and achievements of schools in the San Fernando Valley and surrounding areas over the next decade. Tams recalls the challenges faced during the program’s early days, notably practicing at Mason Park with limited resources and a small roster. The program started with just 15 players, most of whom were unfamiliar with tackle football.
Jon Ellinghouse became the head coach in 2007 and has guided the team for the past 19 years. Under his leadership, Sierra Canyon transitioned from 8-man to 11-man football, culminating in a CIF Division IV state title in 2012. Ellinghouse reminisced about the difficulties of securing adequate practice facilities and the gradual growth of the program, which now includes Division I talent on its roster.
This season, Sierra Canyon football stands as the No. 6-ranked program in the country and boasts an average victory margin of 30 points per game. The team continues to attract top talent and has gained recognition, with high-profile visitors such as former New England Patriots player Rob Gronkowski attending a game earlier this season.
Aside from football, Sierra Canyon’s athletic success extends to volleyball. Morgan Wijay and Stefanie Wigfall have significantly influenced the volleyball program, which has won multiple CIF Southern Section titles and a state championship in 2017. Wigfall emphasized the importance of supporting women’s athletics and fostering a culture of growth and excellence among her players.
In boys basketball, coach Andre Chevalier has led Sierra Canyon to prominence, mentoring stars such as Marvin Bagley and Bronny James. Chevalier focuses on developing each player’s unique capabilities while maintaining high academic standards for the team.
Women’s athletics continue to thrive under the guidance of coaches like Alicia Komaki, who has nurtured talents like Juju Watkins. Komaki expressed pride in the program’s growth and the positive impact it has had on its students, emphasizing the school’s mission to develop well-rounded individuals.
As part of the LA Daily News High School Sports Heritage Project, Sierra Canyon’s journey showcases the evolution of a small school into a prominent athletics powerhouse that has made a significant impact on the local and national sports landscape.


