We are here to support your needs. If your questions are related to workouts, meets, events, goal setting, and other swimming related needs, please contact your coach.

For all questions related to administrative, such as dues, safety, or policy issues, please contact our main contact email.

Coaching Staff

Boyko Antonov

Head Coach


Boyko is a Swim Canada NCCP level 2 trained coach who has been coaching for over 20 years and with many years of Assistant and Head Coach experience. He has competed as a swimmer and pentathlete at both National and International levels and has a formal education in Teaching and Sports Education. 

Boyko is OYO’s Head Coach He directly mentors all coaches and has oversight of all groups to ensure great technique starts early. Boyko coaches the Elite group. 

Norma Perez

Assistant Coach


Norma is a Swim Canada NCCP level 1 coach who has been coaching both competitive runners and competitive swimmers for many years. She competed as a swimmer, qualifying as a member of the Mexico Competitive Swimming Team, representing Mexico in various Cups and the Olympic Festival in Mexico City. She also became an Elite/Professional Triathlete, top 3 in Mexico.

Norma is OYO’s Assistant Coach. She is coaching our Red and Fitness groups.