FILE - In this April 9, 2018 file photo, New Zealand's Laurel Hubbard lifts in the snatch of the women's +90kg weightlifting final at the 2018 Commonwealth Games on the Gold Coast, Australia. Hubbard will be the first transgender athlete to compete at the Olympics. Hubbard is among five athletes confirmed on New Zealand's weightlifting team for the Tokyo Games. (AP Photo/Mark Schiefelbein,File)

In this April 9, 2018 photo, New Zealand's Laurel Hubbard reacts after failing to make a lift in the snatch of the women's +90kg weightlifting final at the 2018 Commonwealth Games on the Gold Coast, Australia.Hubbard will be the first transgender athlete to compete at the Olympics.Hubbard is among five athletes confirmed on New Zealand's weightlifting team for the Tokyo Games. (AP Photo/Manish Swarup, File)

FILE - In this April 9, 2018 file photo, New Zealand's Laurel Hubbard lifts in the snatch of the women's +90kg weightlifting final at the 2018 Commonwealth Games on the Gold Coast, Australia. Hubbard will be the first transgender athlete to compete at the Olympics.Hubbard is among five athletes confirmed on New Zealand's weightlifting team for the Tokyo Games. (AP Photo/Mark Schiefelbein,File)

FILE - In this April 9, 2018 file photo, New Zealand's Laurel Hubbard reacts after failing to lift in the snatch of the women's +90kg weightlifting final at the 2018 Commonwealth Games on the Gold Coast, Australia. Hubbard will be the first transgender athlete to compete at the Olympics. Hubbard is among five athletes confirmed on New Zealand's weightlifting team for the Tokyo Games.(AP Photo/Mark Schiefelbein,File)