He later played for New York Athletic Club RFC in the Rugby Super League .
Sprague began his rugby career with the Babson College rugby union team , and later played at club level with Division 1 Mystic River Rugby Club .
Sprague later played for New York Athletic Club RFC in the Rugby Super League .
Sprague began his rugby career with the Babson College rugby union team , and later played at club level with Division 1 Mystic River Rugby Club .