Coach Sonnenberg was a key member of the 1996 Canadian Olympic Team, five Canadian National Champion teams. two New Zealand National Champion teams and competed in the World Championships and Pan-Am Games as a pitcher. Coach Sonnenberg was a seven time All-Canadian performer and pitched back-to-back perfect games in the 1993 Canadian National Championship Series. Coach Sonnenberg was a four-time All-American at Huntingdon College and still holds the NAIA record for most wins and strikeouts for a season and a career. She has coached at Delta State (Mississippi), Auburn University, Kennesaw State University and Mercer University.