For the past 12 years, Coach Kevin Zacher has guided the Scottsdale Aquatic Club in Arizona to great successes at all levels. As the Head Coach of SAC, he developed the talents of Cal sprinter, Ryan Hoffer, Cal backstroker/freestyler Amy Bilquist and Stanford Ace Tyler Ruck. He is currently coaching Amy Bilquist as she tries to qualify for the 2020 Olympic Team. Image courtesy of