Career
Madwa is also a varsity swimmer for the Arizona State Sun Devils, and a graduate of interdisciplinary studies at the Arizona State University in Phoenix, Arizona. Madwa qualified for the men"s 50 m freestyle at the 2008 Summer Olympics in Beijing, by clearing a FINA B-standard entry time of 23.02 from the Asian Age Group Championships in Jakarta, Indonesia. He challenged seven other swimmers on the eighth heat, including three-time Olympian Rolandas Gimbutis of Lithuania.
Madwa edged out Venezuela"s Jonathan Javier Camacho Riera to take the fourth spot by four hundredths of a second (004), posting his personal best of 22.83.
Madwa failed to advance into the semifinals, as he shared a forty-fifth place tie with two-time Olympian Jevon Atkinson of Jamaica in the preliminaries.