Bout Manipulation

'Bout manipulation system' in place at Rio

McLaren said the first of three stages of the investigation looked into the refereeing and judging at Rio where controversial decisions in certain bouts made the headlines.

"The seeds of this were sown years before, starting from at least the Olympic Games of the 21st century through the events around 2011 and London 2012," McLaren told a news conference in Lausanne.

"The qualifying competitions along the route to participation in Rio in 2016 were the practice ground for the corruption and manipulation of bouts at Rio.