This podcast episode of '3, 2, 1, Go' features hosts John Pelkey and Carissa Galloway interviewing Matthew Marquardt, a professional triathlete and medical student at Ohio State University. The episode discusses Marquardt's rapid rise in triathlon, including his successes at Ironman events, and how he balances rigorous training with the demands of medical school. He credits his discipline, early morning routines, and motivation from cancer patients he dedicates his races to. The podcast also delves into Marquardt's plans for the future, focusing on head and neck cancer surgery, and his broader journey through competitive sports and education. Additionally, the hosts talk about their upcoming races, the importance of sleep for health, and answer listener questions about their sports icons.