after a ll after all the fun of last night it is really down to the serious business of sport. what is happening around you at the moment? this business of sport. what is happening around you at the moment?- around you at the moment? this is the track cycling around you at the moment? this is the track cycling on around you at the moment? this is the track cycling on day around you at the moment? this is the track cycling on day one - around you at the moment? this is the track cycling on day one and i the track cycling on day one and there are six medal events here at there are six medal events here at the velodrome. we will come onto what we can expect today a bit later on, but there are 16 medal events across the schedule of day one of the games and highlights of that include the men s and women s triathlon sprints and team england have a very good chance because alex yi and georgia taylor brown both won silver medals at last summer in tokyo and they will hope to get on the po