Japanese supporters of the Tokyo Bid 2020 team celebrate in Tokyo early Sunday morning, Sept. 8, 2013, upon learning Tokyo won the bid to host the 2020 Olympics at the IOC voting as they watch a live broadcast from Buenos Aires, Argentina. Tokyo competed with Madrid, Istanbul for the right to host the 2020 games. ( AP Photo / Shizuo Kambayashi )

Japanese supporters of the Tokyo Bid 2020 team celebrate in Tokyo early Sunday morning, Sept. 8, 2013, upon learning Tokyo won the bid to host the 2020 Olympics at the IOC voting as they watch a live broadcast from Buenos Aires, Argentina. Tokyo competed with Madrid, Istanbul for the right to host the 2020 games. ( AP Photo / Shizuo Kambayashi )

By Ossian Shine
BUENOS AIRES | Sat Sep 7, 2013

(Reuters) – Tokyo was awarded the 2020 summer Games on Saturday, beating Istanbul in a head-to-head vote after Prime Minister Shinzo Abe had addressed the International Olympic Committee in person to allay fears over the crippled Fukushima nuclear plant.

The Japanese capital won the right to stage the sporting extravaganza for the second time, having hosted in 1964 when the Games first went to Asia, after two years of intense lobbying and tens of millions of dollars spent.

For Istanbul it was a fifth unsuccessful bid to host a summer Olympics.

Madrid, which had pitched a safe, affordable, “sensible” bid had been earlier eliminated first in a secret vote by International Olympic Committee members on a head to head with Istanbul after the two cities were tied in second place after the initial vote. Their attempt to host 2020 had been a third consecutive bid.

The next summer Olympics will be hosted by Rio de Janeiro in 2016.

(Editing by Mitch Phillips)