The Russian head of the Sochi Olympics, Dmitry Chernyshenko, says he doesn't think athletes should be allowed to express their political views during their news conferences at the Games. His position appears to directly contradict International Olympic Committee President Thomas Bach, who said athletes were permitted to make political statements at press conferences.

The 24/7 Olympic news cycle is consumed right now, and understandably, with security issues for the forthcoming Winter Games in Sochi. Then, too, there are the construction woes over the 2016 Summer Games in Rio de Janeiro, where the International Olympic Committee president, Thomas Bach, is paying a visit this week.

Russian authorities have intensified blatant harassment and intimidation of environmental and civic activists in the final weeks before Russia hosts the 2014 Winter Olympic Games in Sochi. Since late December, police have interfered with peaceful one-person pickets, detained and jailed protestors, and called and visited several activists and a lawyer at their homes.

For Yuki Ota, who won Olympic silver for fencing in Beijing in 2008 and again in London in 2012, Tokyo’s winning bid for the 2020 Summer Games and Paralympics was like receiving his first gold medal.

Most people there will discover the news when they wake up. But some 200 people, mostly those in the government who had worked to bring the games there but also sporting enthusiasts, stayed up together through the night waiting for the news, according the AFP. “As in every competition however, there can only be one winner,” IOC President Jacques Rogge said at the voting site in Buenos Aires before opening a sealed envelope that named Tokyo as the host. Japanese committee members cried, hugged, and waved miniature flags in the hall.

On Saturday, the International Olympic Committee will change the destiny of one city forever. Yes, tomorrow's the big day when committee members will decide whether Istanbul, Madrid, or Tokyo will host the 2020 Summer Olympic Games. For the chosen city, it's a decision that could catalyze transformative infrastructure projects and long-term investment. Of course, more likely, it will shackle the host city with cost overruns, underused venues and displaced and disaffected citizens.

The International Olympics Committee will hold a vote in Buenos Aires on Friday to decide the host of the 2020 Olympics. According to oddschecker.com, a site that gathers odds from Internet betting sites, Tokyo bests its competitors at 11-10 (meaning a successful bet of $10 will return $11 plus the original stake). Madrid follows at 11-4 and Istanbul 5-1.

The recent trend of the International Olympic Committee and FIFA, the organizer of soccer’s World Cup, has been to award the planet’s two largest sporting events to cities, countries or regions that have never hosted the global competitions. If that mind-set holds, Istanbul might seem to have the edge over Madrid and Tokyo on Saturday, when about 100 delegates of the Olympic committee will choose the host city for the 2020 Summer Games.