Olympic flame going on display in Japan Olympic Museum
A lantern containing the Olympic Flame is shown prior to public display Monday, Aug. 31, 2020, in Tokyo. The Olympic flame is going on display in Tokyo, just a short walk from the new National Stadium where it was supposed to be burning a month ago.(AP Photo/Eugene Hoshiko)

A lantern containing the Olympic Flame is shown prior to public display Monday, Aug. 31, 2020, in Tokyo. The Olympic flame is going on display in Tokyo, just a short walk from the new National Stadium where it was supposed to be burning a month ago.(AP Photo/Eugene Hoshiko)

Aug. 31, 2020 03:45 AM EDT
A staff gestures at Japan Olympic Museum where a lantern containing the Olympic Flame shown prior to public display Monday, Aug. 31, 2020, in Tokyo. The Olympic flame is going on display in Tokyo, just a short walk from the new National Stadium where it was supposed to be burning a month ago. The flame arrived in Japan from Greece in March and has been largely hidden away in Tokyo since the Olympics were postponed until next year because of the COVID-19 pandemic.(AP Photo/Eugene Hoshiko)

A staff gestures at Japan Olympic Museum where a lantern containing the Olympic Flame shown prior to public display Monday, Aug. 31, 2020, in Tokyo. The Olympic flame is going on display in Tokyo, just a short walk from the new National Stadium where it was supposed to be burning a month ago. The flame arrived in Japan from Greece in March and has been largely hidden away in Tokyo since the Olympics were postponed until next year because of the COVID-19 pandemic.(AP Photo/Eugene Hoshiko)

Aug. 31, 2020 03:54 AM EDT
Tokyo 2020 President Yoshiro Mori delivers a speech during the display ceremony for the the Olympic Flame at the Olympic Museum in Tokyo Monday, Aug. 31, 2020. The Olympic flame is going on display in Tokyo, just a short walk from the new National Stadium where it was supposed to be burning a month ago. (Rodrigo Reyes Marin/Pool Photo via AP)

Tokyo 2020 President Yoshiro Mori delivers a speech during the display ceremony for the the Olympic Flame at the Olympic Museum in Tokyo Monday, Aug. 31, 2020. The Olympic flame is going on display in Tokyo, just a short walk from the new National Stadium where it was supposed to be burning a month ago. (Rodrigo Reyes Marin/Pool Photo via AP)

Aug. 31, 2020 04:02 AM EDT
Tokyo 2020 Organizing Committee President Yoshiro Mori wearing a face mask leaves the display ceremony for the the Olympic Flame at the Olympic Museum in Tokyo Monday, Aug. 31, 2020. The Olympic flame is going on display in Tokyo, just a short walk from the new National Stadium where it was supposed to be burning a month ago. (Rodrigo Reyes Marin/Pool Photo via AP)

Tokyo 2020 Organizing Committee President Yoshiro Mori wearing a face mask leaves the display ceremony for the the Olympic Flame at the Olympic Museum in Tokyo Monday, Aug. 31, 2020. The Olympic flame is going on display in Tokyo, just a short walk from the new National Stadium where it was supposed to be burning a month ago. (Rodrigo Reyes Marin/Pool Photo via AP)

Aug. 31, 2020 04:12 AM EDT
Japanese Olympic Committee President Yasuhiro Yamashita, right, receives the Olympic Flame from the Tokyo 2020 Organizing Committee President Yoshiro Mori, rear left, during the display ceremony at the Olympic Museum in Tokyo Monday, Aug. 31, 2020. The Olympic flame is going on display in Tokyo, just a short walk from the new National Stadium where it was supposed to be burning a month ago. (Rodrigo Reyes Marin/Pool Photo via AP)

Japanese Olympic Committee President Yasuhiro Yamashita, right, receives the Olympic Flame from the Tokyo 2020 Organizing Committee President Yoshiro Mori, rear left, during the display ceremony at the Olympic Museum in Tokyo Monday, Aug. 31, 2020. The Olympic flame is going on display in Tokyo, just a short walk from the new National Stadium where it was supposed to be burning a month ago. (Rodrigo Reyes Marin/Pool Photo via AP)

Aug. 31, 2020 03:47 AM EDT
FILE - This July 23, 2020, file photo shows the Olympic flame in a lantern, after the "One Step Forward - +1 Message - TOKYO 2020" video message unveiling event at the Olympic Stadium, in Tokyo. The Olympic flame is going on display in Tokyo, just a short walk from the new National Stadium where it was supposed to be burning a month ago. The flame arrived in Japan from Greece in March and has been largely hidden away in Tokyo since the Olympics were postponed by the COVID-19 pandemic until next year. The flame is scheduled to be unveiled on Monday, Aug. 31, 2020, at a small ceremony with Yoshiro Mori, the president of the Tokyo Olympic organizing committee, and Yasuhiro Yamashita, the president of the Japanese Olympic Committee.(Du Xiaoyi/Pool Photo via AP)

FILE - This July 23, 2020, file photo shows the Olympic flame in a lantern, after the "One Step Forward - +1 Message - TOKYO 2020" video message unveiling event at the Olympic Stadium, in Tokyo. The Olympic flame is going on display in Tokyo, just a short walk from the new National Stadium where it was supposed to be burning a month ago. The flame arrived in Japan from Greece in March and has been largely hidden away in Tokyo since the Olympics were postponed by the COVID-19 pandemic until next year. The flame is scheduled to be unveiled on Monday, Aug. 31, 2020, at a small ceremony with Yoshiro Mori, the president of the Tokyo Olympic organizing committee, and Yasuhiro Yamashita, the president of the Japanese Olympic Committee.(Du Xiaoyi/Pool Photo via AP)

Aug. 31, 2020 03:10 AM EDT
A lantern containing the Olympic Flame is shown prior to public display Monday, Aug. 31, 2020, in Tokyo. The Olympic flame is going on display in Tokyo, just a short walk from the new National Stadium where it was supposed to be burning a month ago. (AP Photo/Eugene Hoshiko)

A lantern containing the Olympic Flame is shown prior to public display Monday, Aug. 31, 2020, in Tokyo. The Olympic flame is going on display in Tokyo, just a short walk from the new National Stadium where it was supposed to be burning a month ago. (AP Photo/Eugene Hoshiko)

Aug. 31, 2020 03:45 AM EDT
A lantern containing the Olympic Flame is shown prior to public display Monday, Aug. 31, 2020, in Tokyo. The Olympic flame is going on display in Tokyo, just a short walk from the new National Stadium where it was supposed to be burning a month ago. (AP Photo/Eugene Hoshiko)

A lantern containing the Olympic Flame is shown prior to public display Monday, Aug. 31, 2020, in Tokyo. The Olympic flame is going on display in Tokyo, just a short walk from the new National Stadium where it was supposed to be burning a month ago. (AP Photo/Eugene Hoshiko)

Aug. 31, 2020 03:46 AM EDT
Japanese Olympic Committee President Yasuhiro Yamashita delivers a speech during the display ceremony for the the Olympic Flame at the Olympic Museum in Tokyo Monday, Aug. 31, 2020. The Olympic flame is going on display in Tokyo, just a short walk from the new National Stadium where it was supposed to be burning a month ago. (Rodrigo Reyes Marin/Pool Photo via AP)

Japanese Olympic Committee President Yasuhiro Yamashita delivers a speech during the display ceremony for the the Olympic Flame at the Olympic Museum in Tokyo Monday, Aug. 31, 2020. The Olympic flame is going on display in Tokyo, just a short walk from the new National Stadium where it was supposed to be burning a month ago. (Rodrigo Reyes Marin/Pool Photo via AP)

Aug. 31, 2020 04:01 AM EDT