Saville began his youth career in his hometown of Anchorage, before entering the North American junior system with the Colorado Thunderbirds of the Tier 1 Elite Hockey League (T1EHL) in 2016.
During his brief tenure in Tri-City, Saville was named USHL Goaltender of the Year and won the Dave Peterson Award from USA Hockey,[1] ultimately leading the Storm to their second Anderson Cup regular-season title.
In his time with the Mavericks, Saville posted a career .907 save percentage and 2.78 goals against average, being named to the National Collegiate Hockey Conference (NCHC) honorable mention All-Star team for 2020–21.
Saville was recalled by the Golden Knights multiple times during the 2023–24 season due to injuries,[3][4] dressing as the backup to Logan Thompson and Jiri Patera;[5][6] however, he did not appear in any games.
Saville made his international debut with the USA Hockey National Team Development Program (USNTDP) at the 2017 Ivan Hlinka Memorial Tournament, appearing in two games.