good evening from london, where the 2012 olympics have been rocked by a huge scandal tonight. eight players from three countries disqualified after trying to lose their matches. an extraordinary move and one that s shocking everybody here. at the same time, the controversy s mounting over ye shiwen, smashing records and raising eyebrows. some accuse her of doping, and chinese blast that it s not only wrong, but racist. joining me tonight for tonight s big story is london olympics chief, lord coe, or sebastian coe. i know you as lord coe. thank you. it s the right way to address you. you can call me sir. you must be feeling like, i don t know, the most excited, relieved man in the world right now. it s all gone so smoothly. i was excited before it started, i m now into that sort of, it s got to work. very, very grateful to the well, hundreds of thousands of brits that have helped us get this far. and what i never fail to be proud about is that, you know, you know w