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.
It's rare to see an Asian gun club. Most gun owners in the US are white males. Yet Filipino immigrants in the Norco Running Gun Club of California say guns are part of Filipino culture, and part of the intertwined history of the Philippines and the US.
It's World Cup playoff time, and teams are trying to snag the final few berths for next year's tournament in Brazil. Ireland is out of it, but Iceland is still in contention. And as Irish fan Eion Conlon says, "It's only one letter difference. It's like we're brothers."
The Washington Redskins face growing demands to change their team's nickname, which many Native Americans say is offensive. The public debate is also putting pressure on other teams, like the Edmonton Eskimos, that also use native imagery.