Calvin Playing Water Polo (IMAGE) University of Washington Caption UW researchers interviewed 22 athletes and staff members from three college athletics programs to see how collecting data from college athletes might encroach on their autonomy. UW doctoral student Calvin Liang (with the ball) played club water polo and was on the varsity swim team while at Tufts University. Credit Tufts Club Water Polo Usage Restrictions For reuse with appropriate credit License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.