Olympics are open and we have got thousands of events we can bet or trade on betfair. In my video I show how to simply set favourite event "Rio 2016" to browse all Olympics events on betfair.
Open Event Browser and click on "Add my bet event". Name you favourite event: Rio 2016, in With text, type: Rio 2016 and select Country/s BR, click on Save button.
This way you will get all betfair events (current 1000 events) covering Rio 2016, you can browse by Event Type.
If you want to narrow your events to the main ones, select in Market Types following: MATCH_ODDS;WINNER;WIN;PLACE