Many migrant workers are building stadiums without contracts, which is against Russian law. This practice has left many migrants with few options for holding unfair employers accountable for unpaid wages.
The first-ever European Games is wrapping up its first week. By all accounts it's been a roaring success. In Baku, Azerbaijan, where the games are being held. Elsewhere in Europe, folks don't really seem to know that the "Olympics for Europe" is taking place.
The Tsarnaevs trained at the mixed martial arts gym under reporter Andrea Crossan's home. And, it turns out, that some of the best fighters in MMA come from the Caucasus region that also produced the Tsarnaevs.
Soccer's governing body FIFA is being sued in California over the sport's handling of concussions. One key to the debate over concussions in soccer is whether FIFA will change its rigid substitution rules at the top professional and international levels.
European players make the English Premier League great. There are 332 players in the top two divisions in England and Scotland. But Brexit could change all that, threatening to make the league not so premier.
In Colombia, World Cup celebrations turned rowdy — and deadly. Nine deaths and widespread arrests led some cities to ban alcohol while Colombia is playing, which has saved lives but devastated some businesses.