America's successes at Los Angeles were colored by revelations that riders had blood transfusions before their events, a practice known as
blood doping or blood boosting. The transfusions were to increase red blood cells in riders' blood, thus taking more oxygen to their muscles. They received the blood of others with similar blood types. The French coach and former world champion,
Daniel Morelon, told the sports paper ''
L'Equipe'' that American medical treatment was "extremely elaborate". He added: "I didn't say they were taking drugs but on the other hand we and many others were still at the stage of trying our little vitamins." Steve Hegg won a gold and a silver;
Rebecca Twigg, Pat McDonough and
Leonard Nitz won silver medals. They were identified in the subsequent inquiry as having had transfusions. The others were John Beckman,
Mark Whitehead and
Brent Emery. The rest of the team refused. Transfusions were suggested by Eddie, by staff members or by the physician who oversaw the boosting, Dr. Herman Falsetti, a professor of cardiology at the University of Iowa. The US federation banned blood-doping in January 1985. Although Borysewicz denied involvement, both he and Burke were fined a month's pay. Fraysse was demoted from first to third vice-president. ==Professional coach==