Russia estimated the Sochi games would cost $12 billion ... Ultimately, the city lost $3.2 million hosting the Olympics. Today, its Olympic Village is used to house refugees.

Even so, the Sochi Olympics have cost more than any games ... Just a few years ago this was a humble skiing village of a few thousand people, its innocence guarded by the local off-piste crowd ...

Getty Images A condom dispenser at the Rio Olympics in 2016 The app claims matches in the village have increased by more than 600%, while right swipes have gone up over 500%. At the Sochi Olympics ...